52242075 has 18 divisors (see below), whose sum is σ = 93571764. Its totient is φ = 27862320.

The previous prime is 52242053. The next prime is 52242101. The reversal of 52242075 is 57024225.

It is not a de Polignac number, because 52242075 - 2²⁴ = 35464859 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 115869 + ... + 116318.

Almost surely, 2^52242075 is an apocalyptic number.

52242075 is a deficient number, since it is larger than the sum of its proper divisors (41329689).

52242075 is a wasteful number, since it uses less digits than its factorization.

52242075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 232203 (or 232195 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 27.

The square root of 52242075 is about 7227.8679428999. The cubic root of 52242075 is about 373.8294164264.

The spelling of 52242075 in words is "fifty-two million, two hundred forty-two thousand, seventy-five".