252101094 has 32 divisors (see below), whose sum is σ = 579467520. Its totient is φ = 71624352.

The previous prime is 252101071. The next prime is 252101099. The reversal of 252101094 is 490101252.

252101094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252101099) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9249 + ... + 24284.

It is an arithmetic number, because the mean of its divisors is an integer number (18108360).

Almost surely, 2^252101094 is an apocalyptic number.

252101094 is an abundant number, since it is smaller than the sum of its proper divisors (327366426).

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

252101094 is a wasteful number, since it uses less digits than its factorization.

252101094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33724.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 252101094 is about 15877.6917088096. The cubic root of 252101094 is about 631.7204122376.

The spelling of 252101094 in words is "two hundred fifty-two million, one hundred one thousand, ninety-four".