2520232600 has 96 divisors (see below), whose sum is σ = 5953860000. Its totient is φ = 992010240.

The previous prime is 2520232553. The next prime is 2520232607. The reversal of 2520232600 is 62320252.

It is a happy number.

2520232600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2520232607) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4207101 + ... + 4207699.

It is an arithmetic number, because the mean of its divisors is an integer number (62019375).

Almost surely, 2^2520232600 is an apocalyptic number.

2520232600 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2520232600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2976930000).

2520232600 is an abundant number, since it is smaller than the sum of its proper divisors (3433627400).

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

2520232600 is a wasteful number, since it uses less digits than its factorization.

2520232600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917 (or 908 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2520232600 is about 50201.9182900415. The cubic root of 2520232600 is about 1360.8602904694.

Adding to 2520232600 its reverse (62320252), we get a palindrome (2582552852).

The spelling of 2520232600 in words is "two billion, five hundred twenty million, two hundred thirty-two thousand, six hundred".