252384760 has 16 divisors (see below), whose sum is σ = 567865800. Its totient is φ = 100953888.

The previous prime is 252384757. The next prime is 252384791. The reversal of 252384760 is 67483252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3154770 + ... + 3154849.

Almost surely, 2^252384760 is an apocalyptic number.

252384760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

252384760 is an abundant number, since it is smaller than the sum of its proper divisors (315481040).

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

252384760 is a wasteful number, since it uses less digits than its factorization.

252384760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6309630 (or 6309626 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 252384760 is about 15886.6220449786. The cubic root of 252384760 is about 631.9572622385.

The spelling of 252384760 in words is "two hundred fifty-two million, three hundred eighty-four thousand, seven hundred sixty".