252726350 has 24 divisors (see below), whose sum is σ = 473239800. Its totient is φ = 100409120.

The previous prime is 252726349. The next prime is 252726361. The reversal of 252726350 is 53627252.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9512 + ... + 24411.

It is an arithmetic number, because the mean of its divisors is an integer number (19718325).

Almost surely, 2^252726350 is an apocalyptic number.

252726350 is a deficient number, since it is larger than the sum of its proper divisors (220513450).

252726350 is a wasteful number, since it uses less digits than its factorization.

252726350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34084 (or 34079 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 252726350 is about 15897.3692792235. The cubic root of 252726350 is about 632.2422410998.

The spelling of 252726350 in words is "two hundred fifty-two million, seven hundred twenty-six thousand, three hundred fifty".