2580712 has 8 divisors (see below), whose sum is σ = 4838850. Its totient is φ = 1290352.

The previous prime is 2580707. The next prime is 2580737. The reversal of 2580712 is 2170852.

It can be written as a sum of positive squares in only one way, i.e., 1552516 + 1028196 = 1246^2 + 1014^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161287 + ... + 161302.

2^2580712 is an apocalyptic number.

It is an amenable number.

2580712 is a deficient number, since it is larger than the sum of its proper divisors (2258138).

2580712 is a wasteful number, since it uses less digits than its factorization.

2580712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322595 (or 322591 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 2580712 is about 1606.4594610509. The cubic root of 2580712 is about 137.1660125419.

The spelling of 2580712 in words is "two million, five hundred eighty thousand, seven hundred twelve".