2400504436 has 24 divisors (see below), whose sum is σ = 4594020480. Its totient is φ = 1088462400.

The previous prime is 2400504427. The next prime is 2400504467. The reversal of 2400504436 is 6344050042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48700 + ... + 84691.

It is an arithmetic number, because the mean of its divisors is an integer number (191417520).

Almost surely, 2^2400504436 is an apocalyptic number.

It is an amenable number.

2400504436 is a deficient number, since it is larger than the sum of its proper divisors (2193516044).

2400504436 is a wasteful number, since it uses less digits than its factorization.

2400504436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133815 (or 133813 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 2400504436 is about 48994.9429635345. The cubic root of 2400504436 is about 1338.9596952821.

Adding to 2400504436 its reverse (6344050042), we get a palindrome (8744554478).

The spelling of 2400504436 in words is "two billion, four hundred million, five hundred four thousand, four hundred thirty-six".