1252830996 has 48 divisors (see below), whose sum is σ = 3250139200. Its totient is φ = 417345696.

The previous prime is 1252830979. The next prime is 1252831003. The reversal of 1252830996 is 6990382521.

1252830996 is a `hidden beast` number, since 1 + 2 + 528 + 30 + 9 + 96 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 245115 + ... + 250173.

Almost surely, 2^1252830996 is an apocalyptic number.

It is an amenable number.

1252830996 is an abundant number, since it is smaller than the sum of its proper divisors (1997308204).

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

1252830996 is a wasteful number, since it uses less digits than its factorization.

1252830996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7365 (or 7357 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The square root of 1252830996 is about 35395.3527458055. The cubic root of 1252830996 is about 1078.0299579886.

The spelling of 1252830996 in words is "one billion, two hundred fifty-two million, eight hundred thirty thousand, nine hundred ninety-six".