4947058662 has 32 divisors (see below), whose sum is σ = 12177376512. Its totient is φ = 1304718624.

The previous prime is 4947058657. The next prime is 4947058663. The reversal of 4947058662 is 2668507494.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4947058663) 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, 4529728 + ... + 4530819.

It is an arithmetic number, because the mean of its divisors is an integer number (380543016).

Almost surely, 2^4947058662 is an apocalyptic number.

4947058662 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4947058662 is an abundant number, since it is smaller than the sum of its proper divisors (7230317850).

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

4947058662 is a wasteful number, since it uses less digits than its factorization.

4947058662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9060572.

The product of its (nonzero) digits is 2903040, while the sum is 51.

The square root of 4947058662 is about 70335.3301122558. The cubic root of 4947058662 is about 1703.9192919796.

The spelling of 4947058662 in words is "four billion, nine hundred forty-seven million, fifty-eight thousand, six hundred sixty-two".