4958856684 has 144 divisors (see below), whose sum is σ = 13671141120. Its totient is φ = 1509396480.

The previous prime is 4958856671. The next prime is 4958856703. The reversal of 4958856684 is 4866588594.

4958856684 is a `hidden beast` number, since 49 + 588 + 5 + 6 + 6 + 8 + 4 = 666.

It is a super-2 number, since 2×4958856684² = 49180519224902951712, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5745637 + ... + 5746499.

It is an arithmetic number, because the mean of its divisors is an integer number (94938480).

Almost surely, 2^4958856684 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4958856684, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6835570560).

4958856684 is an abundant number, since it is smaller than the sum of its proper divisors (8712284436).

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

4958856684 is a wasteful number, since it uses less digits than its factorization.

4958856684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1160 (or 1155 counting only the distinct ones).

The product of its digits is 66355200, while the sum is 63.

The square root of 4958856684 is about 70419.1499806693. The cubic root of 4958856684 is about 1705.2727506024.

The spelling of 4958856684 in words is "four billion, nine hundred fifty-eight million, eight hundred fifty-six thousand, six hundred eighty-four".