2530032504 has 32 divisors (see below), whose sum is σ = 6329232000. Its totient is φ = 842790752.

The previous prime is 2530032437. The next prime is 2530032511. The reversal of 2530032504 is 4052300352.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 3607 + ... + 71225.

It is an arithmetic number, because the mean of its divisors is an integer number (197788500).

Almost surely, 2^2530032504 is an apocalyptic number.

2530032504 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2530032504 is an abundant number, since it is smaller than the sum of its proper divisors (3799199496).

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

2530032504 is a wasteful number, since it uses less digits than its factorization.

2530032504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69187 (or 69183 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 2530032504 is about 50299.4284659379. The cubic root of 2530032504 is about 1362.6219071575.

Adding to 2530032504 its reverse (4052300352), we get a palindrome (6582332856).

The spelling of 2530032504 in words is "two billion, five hundred thirty million, thirty-two thousand, five hundred four".