2426564 has 24 divisors (see below), whose sum is σ = 4919040. Its totient is φ = 1025856.

The previous prime is 2426551. The next prime is 2426573. The reversal of 2426564 is 4656242.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1664 + ... + 2760.

It is an arithmetic number, because the mean of its divisors is an integer number (204960).

2^2426564 is an apocalyptic number.

It is an amenable number.

2426564 is an abundant number, since it is smaller than the sum of its proper divisors (2492476).

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

2426564 is a wasteful number, since it uses less digits than its factorization.

2426564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1187 (or 1185 counting only the distinct ones).

The product of its digits is 11520, while the sum is 29.

The square root of 2426564 is about 1557.7432394333. The cubic root of 2426564 is about 134.3787458123.

The spelling of 2426564 in words is "two million, four hundred twenty-six thousand, five hundred sixty-four".