4790448864 has 60 divisors (see below), whose sum is σ = 14088584664. Its totient is φ = 1596815424.

The previous prime is 4790448863. The next prime is 4790448869. The reversal of 4790448864 is 4688440974.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 4790448864.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4790448863) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 921492 + ... + 926675.

Almost surely, 2^4790448864 is an apocalyptic number.

It is an amenable number.

4790448864 is an abundant number, since it is smaller than the sum of its proper divisors (9298135800).

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

4790448864 is a wasteful number, since it uses less digits than its factorization.

4790448864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1848189 (or 1848172 counting only the distinct ones).

The product of its (nonzero) digits is 6193152, while the sum is 54.

The square root of 4790448864 is about 69213.0685925714. The cubic root of 4790448864 is about 1685.7457348861.

The spelling of 4790448864 in words is "four billion, seven hundred ninety million, four hundred forty-eight thousand, eight hundred sixty-four".