2426422356 has 18 divisors (see below), whose sum is σ = 6133456602. Its totient is φ = 808807440.

The previous prime is 2426422343. The next prime is 2426422387. The reversal of 2426422356 is 6532246242.

2426422356 is a `hidden beast` number, since 2 + 4 + 2 + 642 + 2 + 3 + 5 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 2391210000 + 35212356 = 48900^2 + 5934^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 67400621 = 2426422356 / (2 + 4 + 2 + 6 + 4 + 2 + 2 + 3 + 5 + 6).

It is a self number, because there is not a number n which added to its sum of digits gives 2426422356.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33700275 + ... + 33700346.

It is an arithmetic number, because the mean of its divisors is an integer number (340747589).

Almost surely, 2^2426422356 is an apocalyptic number.

It is an amenable number.

2426422356 is an abundant number, since it is smaller than the sum of its proper divisors (3707034246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2426422356 is a wasteful number, since it uses less digits than its factorization.

2426422356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67400631 (or 67400626 counting only the distinct ones).

The product of its digits is 138240, while the sum is 36.

The square root of 2426422356 is about 49258.7287290283. The cubic root of 2426422356 is about 1343.7613109818.

Adding to 2426422356 its reverse (6532246242), we get a palindrome (8958668598).

The spelling of 2426422356 in words is "two billion, four hundred twenty-six million, four hundred twenty-two thousand, three hundred fifty-six".