2532604 has 6 divisors (see below), whose sum is σ = 4432064. Its totient is φ = 1266300.

The previous prime is 2532601. The next prime is 2532637. The reversal of 2532604 is 4062352.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2532601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316572 + ... + 316579.

2^2532604 is an apocalyptic number.

It is an amenable number.

2532604 is a deficient number, since it is larger than the sum of its proper divisors (1899460).

2532604 is a wasteful number, since it uses less digits than its factorization.

2532604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633155 (or 633153 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2532604 is about 1591.4157219281. The cubic root of 2532604 is about 136.3083401929.

Adding to 2532604 its reverse (4062352), we get a palindrome (6594956).

It can be divided in two parts, 2532 and 604, that added together give a square (3136 = 56²).

The spelling of 2532604 in words is "two million, five hundred thirty-two thousand, six hundred four".