4762856982 has 32 divisors (see below), whose sum is σ = 10263933792. Its totient is φ = 1464712704.

The previous prime is 4762856981. The next prime is 4762856993. The reversal of 4762856982 is 2896582674.

It is a happy number.

It is a super-2 number, since 2×4762856982² = 45369613261972296648, which contains 22 as substring.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4762856981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140478 + ... + 171054.

It is an arithmetic number, because the mean of its divisors is an integer number (320747931).

Almost surely, 2^4762856982 is an apocalyptic number.

4762856982 is an abundant number, since it is smaller than the sum of its proper divisors (5501076810).

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

4762856982 is a wasteful number, since it uses less digits than its factorization.

4762856982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32592.

The product of its digits is 11612160, while the sum is 57.

The square root of 4762856982 is about 69013.4550794264. The cubic root of 4762856982 is about 1682.5029987134.

The spelling of 4762856982 in words is "four billion, seven hundred sixty-two million, eight hundred fifty-six thousand, nine hundred eighty-two".