4904951856 has 40 divisors (see below), whose sum is σ = 14481287424. Its totient is φ = 1401414720.

The previous prime is 4904951837. The next prime is 4904951861. The reversal of 4904951856 is 6581594094.

It is a junction number, because it is equal to n+sod(n) for n = 4904951799 and 4904951808.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7298700 + ... + 7299371.

Almost surely, 2^4904951856 is an apocalyptic number.

It is an amenable number.

4904951856 is an abundant number, since it is smaller than the sum of its proper divisors (9576335568).

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

4904951856 is a wasteful number, since it uses less digits than its factorization.

4904951856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14598089 (or 14598083 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 51.

The square root of 4904951856 is about 70035.3614683326. The cubic root of 4904951856 is about 1699.0712176880.

The spelling of 4904951856 in words is "four billion, nine hundred four million, nine hundred fifty-one thousand, eight hundred fifty-six".