4864637384 has 8 divisors (see below), whose sum is σ = 9121195110. Its totient is φ = 2432318688.

The previous prime is 4864637369. The next prime is 4864637417. The reversal of 4864637384 is 4837364684.

It can be written as a sum of positive squares in only one way, i.e., 4764036484 + 100600900 = 69022^2 + 10030^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304039829 + ... + 304039844.

Almost surely, 2^4864637384 is an apocalyptic number.

It is an amenable number.

4864637384 is a deficient number, since it is larger than the sum of its proper divisors (4256557726).

4864637384 is a wasteful number, since it uses less digits than its factorization.

4864637384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 608079679 (or 608079675 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 53.

The square root of 4864637384 is about 69746.9525069017. The cubic root of 4864637384 is about 1694.4034394108.

The spelling of 4864637384 in words is "four billion, eight hundred sixty-four million, six hundred thirty-seven thousand, three hundred eighty-four".