4635425856 has 28 divisors (see below), whose sum is σ = 12264564752. Its totient is φ = 1545141888.

The previous prime is 4635425831. The next prime is 4635425857. The reversal of 4635425856 is 6585245364.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (4635425857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12071230 + ... + 12071613.

Almost surely, 2^4635425856 is an apocalyptic number.

It is an amenable number.

4635425856 is an abundant number, since it is smaller than the sum of its proper divisors (7629138896).

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

4635425856 is a wasteful number, since it uses less digits than its factorization.

4635425856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24142858 (or 24142848 counting only the distinct ones).

The product of its digits is 3456000, while the sum is 48.

The square root of 4635425856 is about 68083.9618118687. The cubic root of 4635425856 is about 1667.3619237613.

The spelling of 4635425856 in words is "four billion, six hundred thirty-five million, four hundred twenty-five thousand, eight hundred fifty-six".