252175622 has 8 divisors (see below), whose sum is σ = 378903096. Its totient is φ = 125874592.

The previous prime is 252175597. The next prime is 252175639. The reversal of 252175622 is 226571252.

252175622 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 105128 + ... + 107499.

It is an arithmetic number, because the mean of its divisors is an integer number (47362887).

Almost surely, 2^252175622 is an apocalyptic number.

252175622 is a deficient number, since it is larger than the sum of its proper divisors (126727474).

252175622 is a wasteful number, since it uses less digits than its factorization.

252175622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213222.

The product of its digits is 16800, while the sum is 32.

The square root of 252175622 is about 15880.0384760239. The cubic root of 252175622 is about 631.7826573995.

The spelling of 252175622 in words is "two hundred fifty-two million, one hundred seventy-five thousand, six hundred twenty-two".