2634350426 has 8 divisors (see below), whose sum is σ = 4078994304. Its totient is φ = 1274685660.

The previous prime is 2634350357. The next prime is 2634350429. The reversal of 2634350426 is 6240534362.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2634350429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21244700 + ... + 21244823.

It is an arithmetic number, because the mean of its divisors is an integer number (509874288).

Almost surely, 2^2634350426 is an apocalyptic number.

2634350426 is a deficient number, since it is larger than the sum of its proper divisors (1444643878).

2634350426 is a wasteful number, since it uses less digits than its factorization.

2634350426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42489556.

The product of its (nonzero) digits is 103680, while the sum is 35.

The square root of 2634350426 is about 51325.9235279795. The cubic root of 2634350426 is about 1381.0980593950.

Adding to 2634350426 its reverse (6240534362), we get a palindrome (8874884788).

The spelling of 2634350426 in words is "two billion, six hundred thirty-four million, three hundred fifty thousand, four hundred twenty-six".