2504756532 has 24 divisors (see below), whose sum is σ = 5845243936. Its totient is φ = 834802848.

The previous prime is 2504756503. The next prime is 2504756533. The reversal of 2504756532 is 2356574052.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2504756533) 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, 151338 + ... + 167070.

Almost surely, 2^2504756532 is an apocalyptic number.

It is an amenable number.

2504756532 is an abundant number, since it is smaller than the sum of its proper divisors (3340487404).

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

2504756532 is a wasteful number, since it uses less digits than its factorization.

2504756532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29007 (or 29005 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 39.

The square root of 2504756532 is about 50047.5427169007. The cubic root of 2504756532 is about 1358.0690106009.

The spelling of 2504756532 in words is "two billion, five hundred four million, seven hundred fifty-six thousand, five hundred thirty-two".