252273007 has 8 divisors (see below), whose sum is σ = 288544032. Its totient is φ = 216060000.

The previous prime is 252272989. The next prime is 252273029. The reversal of 252273007 is 700372252.

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 252273007 - 2¹¹ = 252270959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252273107) 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, 4744 + ... + 22957.

It is an arithmetic number, because the mean of its divisors is an integer number (36068004).

Almost surely, 2^252273007 is an apocalyptic number.

252273007 is a deficient number, since it is larger than the sum of its proper divisors (36271025).

252273007 is a wasteful number, since it uses less digits than its factorization.

252273007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29009.

The product of its (nonzero) digits is 5880, while the sum is 28.

The square root of 252273007 is about 15883.1044509567. The cubic root of 252273007 is about 631.8639740566.

The spelling of 252273007 in words is "two hundred fifty-two million, two hundred seventy-three thousand, seven".