2504565464 has 16 divisors (see below), whose sum is σ = 4716218520. Its totient is φ = 1246907200.

The previous prime is 2504565433. The next prime is 2504565467. The reversal of 2504565464 is 4645654052.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2504565467) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 669962 + ... + 673689.

Almost surely, 2^2504565464 is an apocalyptic number.

It is an amenable number.

2504565464 is a deficient number, since it is larger than the sum of its proper divisors (2211653056).

2504565464 is a wasteful number, since it uses less digits than its factorization.

2504565464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343890 (or 1343886 counting only the distinct ones).

The product of its (nonzero) digits is 576000, while the sum is 41.

The square root of 2504565464 is about 50045.6338155488. The cubic root of 2504565464 is about 1358.0344776201.

It can be divided in two parts, 25045 and 65464, that added together give a palindrome (90509).

The spelling of 2504565464 in words is "two billion, five hundred four million, five hundred sixty-five thousand, four hundred sixty-four".