4591862664 has 16 divisors (see below), whose sum is σ = 11479656720. Its totient is φ = 1530620880.

The previous prime is 4591862651. The next prime is 4591862683. The reversal of 4591862664 is 4662681954.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95663782 + ... + 95663829.

It is an arithmetic number, because the mean of its divisors is an integer number (717478545).

Almost surely, 2^4591862664 is an apocalyptic number.

It is an amenable number.

4591862664 is an abundant number, since it is smaller than the sum of its proper divisors (6887794056).

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

4591862664 is a wasteful number, since it uses less digits than its factorization.

4591862664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191327620 (or 191327616 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 51.

The square root of 4591862664 is about 67763.2840408432. The cubic root of 4591862664 is about 1662.1222510250.

The spelling of 4591862664 in words is "four billion, five hundred ninety-one million, eight hundred sixty-two thousand, six hundred sixty-four".