4902856092 has 18 divisors (see below), whose sum is σ = 12393330768. Its totient is φ = 1634285352.

The previous prime is 4902856067. The next prime is 4902856099. The reversal of 4902856092 is 2906582094.

4902856092 is a `hidden beast` number, since 490 + 28 + 56 + 0 + 92 = 666.

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 (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4902856099) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 68095188 + ... + 68095259.

It is an arithmetic number, because the mean of its divisors is an integer number (688518376).

Almost surely, 2^4902856092 is an apocalyptic number.

It is an amenable number.

4902856092 is an abundant number, since it is smaller than the sum of its proper divisors (7490474676).

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

4902856092 is a wasteful number, since it uses less digits than its factorization.

4902856092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136190457 (or 136190452 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The square root of 4902856092 is about 70020.3976852460. The cubic root of 4902856092 is about 1698.8291929158.

It can be divided in two parts, 490 and 2856092, that added together give a palindrome (2856582).

The spelling of 4902856092 in words is "four billion, nine hundred two million, eight hundred fifty-six thousand, ninety-two".