252793207 has 8 divisors (see below), whose sum is σ = 264451680. Its totient is φ = 241190400.

The previous prime is 252793201. The next prime is 252793237. The reversal of 252793207 is 702397252.

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 252793207 - 2¹¹ = 252791159 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252793201) 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, 4482 + ... + 22927.

It is an arithmetic number, because the mean of its divisors is an integer number (33056460).

Almost surely, 2^252793207 is an apocalyptic number.

252793207 is a deficient number, since it is larger than the sum of its proper divisors (11658473).

252793207 is a wasteful number, since it uses less digits than its factorization.

252793207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27833.

The product of its (nonzero) digits is 52920, while the sum is 37.

The square root of 252793207 is about 15899.4719094692. The cubic root of 252793207 is about 632.2979879483.

The spelling of 252793207 in words is "two hundred fifty-two million, seven hundred ninety-three thousand, two hundred seven".