2864608 has 12 divisors (see below), whose sum is σ = 5639760. Its totient is φ = 1432288.

The previous prime is 2864599. The next prime is 2864623. The reversal of 2864608 is 8064682.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44728 + ... + 44791.

It is an arithmetic number, because the mean of its divisors is an integer number (469980).

2^2864608 is an apocalyptic number.

It is an amenable number.

2864608 is a deficient number, since it is larger than the sum of its proper divisors (2775152).

2864608 is an equidigital number, since it uses as much as digits as its factorization.

2864608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89529 (or 89521 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 2864608 is about 1692.5152879664. The cubic root of 2864608 is about 142.0218177149.

The spelling of 2864608 in words is "two million, eight hundred sixty-four thousand, six hundred eight".