2532404 has 24 divisors (see below), whose sum is σ = 5107200. Its totient is φ = 1076256.

The previous prime is 2532403. The next prime is 2532419. The reversal of 2532404 is 4042352.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2532401) 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, 3869 + ... + 4475.

It is an arithmetic number, because the mean of its divisors is an integer number (212800).

2^2532404 is an apocalyptic number.

It is an amenable number.

2532404 is an abundant number, since it is smaller than the sum of its proper divisors (2574796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2532404 is a wasteful number, since it uses less digits than its factorization.

2532404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 767 (or 765 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 2532404 is about 1591.3528835554. The cubic root of 2532404 is about 136.3047520039.

Adding to 2532404 its reverse (4042352), we get a palindrome (6574756).

The spelling of 2532404 in words is "two million, five hundred thirty-two thousand, four hundred four".