5630864 has 10 divisors (see below), whose sum is σ = 10909830. Its totient is φ = 2815424.

The previous prime is 5630861. The next prime is 5630869. The reversal of 5630864 is 4680365.

It can be written as a sum of positive squares in only one way, i.e., 4376464 + 1254400 = 2092^2 + 1120^2 .

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 5630864.

It is not an unprimeable number, because it can be changed into a prime (5630861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175949 + ... + 175980.

It is an arithmetic number, because the mean of its divisors is an integer number (1090983).

Almost surely, 2^5630864 is an apocalyptic number.

It is an amenable number.

5630864 is a deficient number, since it is larger than the sum of its proper divisors (5278966).

5630864 is a wasteful number, since it uses less digits than its factorization.

5630864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351937 (or 351931 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 5630864 is about 2372.9441628492. The cubic root of 5630864 is about 177.9064441240.

The spelling of 5630864 in words is "five million, six hundred thirty thousand, eight hundred sixty-four".