2505032 has 8 divisors (see below), whose sum is σ = 4696950. Its totient is φ = 1252512.

The previous prime is 2505007. The next prime is 2505043. The reversal of 2505032 is 2305052.

It can be written as a sum of positive squares in only one way, i.e., 2477476 + 27556 = 1574^2 + 166^2 .

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

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 2505032.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156557 + ... + 156572.

2^2505032 is an apocalyptic number.

It is an amenable number.

2505032 is a deficient number, since it is larger than the sum of its proper divisors (2191918).

2505032 is a wasteful number, since it uses less digits than its factorization.

2505032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313135 (or 313131 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 2505032 is about 1582.7292882865. The cubic root of 2505032 is about 135.8118794660.

The spelling of 2505032 in words is "two million, five hundred five thousand, thirty-two".