252083531 has 8 divisors (see below), whose sum is σ = 305042400. Its totient is φ = 203361408.

The previous prime is 252083453. The next prime is 252083543. The reversal of 252083531 is 135380252.

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

It is a cyclic number.

It is not a de Polignac number, because 252083531 - 2¹⁸ = 251821387 is a prime.

It is a super-2 number, since 2×252083531² = 127092213202855922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 252083494 and 252083503.

It is not an unprimeable number, because it can be changed into a prime (252083551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1059056 + ... + 1059293.

It is an arithmetic number, because the mean of its divisors is an integer number (38130300).

Almost surely, 2^252083531 is an apocalyptic number.

252083531 is a deficient number, since it is larger than the sum of its proper divisors (52958869).

252083531 is a wasteful number, since it uses less digits than its factorization.

252083531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2118373.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 252083531 is about 15877.1386275991. The cubic root of 252083531 is about 631.7057419810.

The spelling of 252083531 in words is "two hundred fifty-two million, eighty-three thousand, five hundred thirty-one".