2455628384 has 24 divisors (see below), whose sum is σ = 5274020808. Its totient is φ = 1116194560.

The previous prime is 2455628369. The next prime is 2455628387. The reversal of 2455628384 is 4838265542.

It is a happy number.

It is a super-2 number, since 2×2455628384² = 12060221520612902912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2455628387) 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, 3487757 + ... + 3488460.

It is an arithmetic number, because the mean of its divisors is an integer number (219750867).

Almost surely, 2^2455628384 is an apocalyptic number.

It is an amenable number.

2455628384 is an abundant number, since it is smaller than the sum of its proper divisors (2818392424).

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

2455628384 is a wasteful number, since it uses less digits than its factorization.

2455628384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6976238 (or 6976230 counting only the distinct ones).

The product of its digits is 1843200, while the sum is 47.

The square root of 2455628384 is about 49554.2973313112. The cubic root of 2455628384 is about 1349.1312900402.

The spelling of 2455628384 in words is "two billion, four hundred fifty-five million, six hundred twenty-eight thousand, three hundred eighty-four".