2525252332 has 6 divisors (see below), whose sum is σ = 4419191588. Its totient is φ = 1262626164.

The previous prime is 2525252329. The next prime is 2525252371. The reversal of 2525252332 is 2332525252.

It is a junction number, because it is equal to n+sod(n) for n = 2525252294 and 2525252303.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 315656538 + ... + 315656545.

Almost surely, 2^2525252332 is an apocalyptic number.

It is an amenable number.

2525252332 is a deficient number, since it is larger than the sum of its proper divisors (1893939256).

2525252332 is a wasteful number, since it uses less digits than its factorization.

2525252332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631313087 (or 631313085 counting only the distinct ones).

The product of its digits is 36000, while the sum is 31.

The square root of 2525252332 is about 50251.8888401222. Note that the first 4 decimals coincide. The cubic root of 2525252332 is about 1361.7631996677.

Adding to 2525252332 its reverse (2332525252), we get a palindrome (4857777584).

The spelling of 2525252332 in words is "two billion, five hundred twenty-five million, two hundred fifty-two thousand, three hundred thirty-two".