2480564 has 24 divisors (see below), whose sum is σ = 4623360. Its totient is φ = 1161216.

The previous prime is 2480563. The next prime is 2480567. The reversal of 2480564 is 4650842.

2480564 = T₁₄₉ + T₁₅₀ + ... + T₂₆₂.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2480563) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9524 + ... + 9780.

It is an arithmetic number, because the mean of its divisors is an integer number (192640).

2^2480564 is an apocalyptic number.

It is an amenable number.

2480564 is a deficient number, since it is larger than the sum of its proper divisors (2142796).

2480564 is a wasteful number, since it uses less digits than its factorization.

2480564 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 407 (or 405 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 2480564 is about 1574.9806348016. The cubic root of 2480564 is about 135.3682492732.

The spelling of 2480564 in words is "two million, four hundred eighty thousand, five hundred sixty-four".