2404252 has 12 divisors (see below), whose sum is σ = 4218480. Its totient is φ = 1198976.

The previous prime is 2404247. The next prime is 2404253. The reversal of 2404252 is 2524042.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2404253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2124 + ... + 3052.

It is an arithmetic number, because the mean of its divisors is an integer number (351540).

2^2404252 is an apocalyptic number.

It is an amenable number.

2404252 is a deficient number, since it is larger than the sum of its proper divisors (1814228).

2404252 is a wasteful number, since it uses less digits than its factorization.

2404252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1580 (or 1578 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 19.

The square root of 2404252 is about 1550.5650582933. The cubic root of 2404252 is about 133.9656108382.

Adding to 2404252 its reverse (2524042), we get a palindrome (4928294).

The spelling of 2404252 in words is "two million, four hundred four thousand, two hundred fifty-two".