2504132 has 6 divisors (see below), whose sum is σ = 4382238. Its totient is φ = 1252064.

The previous prime is 2504129. The next prime is 2504141. The reversal of 2504132 is 2314052.

It can be written as a sum of positive squares in only one way, i.e., 2208196 + 295936 = 1486^2 + 544^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2504132.

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, 313013 + ... + 313020.

It is an arithmetic number, because the mean of its divisors is an integer number (730373).

2^2504132 is an apocalyptic number.

It is an amenable number.

2504132 is a deficient number, since it is larger than the sum of its proper divisors (1878106).

2504132 is a wasteful number, since it uses less digits than its factorization.

2504132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 626037 (or 626035 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 2504132 is about 1582.4449437500. Note that the first 3 decimals coincide. The cubic root of 2504132 is about 135.7956128298.

Adding to 2504132 its reverse (2314052), we get a palindrome (4818184).

The spelling of 2504132 in words is "two million, five hundred four thousand, one hundred thirty-two".