2523357132 has 24 divisors (see below), whose sum is σ = 6024760896. Its totient is φ = 821557968.

The previous prime is 2523357131. The next prime is 2523357173. The reversal of 2523357132 is 2317533252.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2523357093 and 2523357102.

It is not an unprimeable number, because it can be changed into a prime (2523357131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2444598 + ... + 2445629.

It is an arithmetic number, because the mean of its divisors is an integer number (251031704).

Almost surely, 2^2523357132 is an apocalyptic number.

It is an amenable number.

2523357132 is an abundant number, since it is smaller than the sum of its proper divisors (3501403764).

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

2523357132 is a wasteful number, since it uses less digits than its factorization.

2523357132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4890277 (or 4890275 counting only the distinct ones).

The product of its digits is 37800, while the sum is 33.

The square root of 2523357132 is about 50233.0282981227. The cubic root of 2523357132 is about 1361.4224469852.

The spelling of 2523357132 in words is "two billion, five hundred twenty-three million, three hundred fifty-seven thousand, one hundred thirty-two".