252152463 has 8 divisors (see below), whose sum is σ = 336572800. Its totient is φ = 167916888.

The previous prime is 252152443. The next prime is 252152471. The reversal of 252152463 is 364251252.

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

It is not a de Polignac number, because 252152463 - 2⁶ = 252152399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 252152463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252152413) 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, 42973 + ... + 48486.

It is an arithmetic number, because the mean of its divisors is an integer number (42071600).

Almost surely, 2^252152463 is an apocalyptic number.

252152463 is a deficient number, since it is larger than the sum of its proper divisors (84420337).

252152463 is an equidigital number, since it uses as much as digits as its factorization.

252152463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92381.

The product of its digits is 14400, while the sum is 30.

The square root of 252152463 is about 15879.3092733910. The cubic root of 252152463 is about 631.7633165100.

The spelling of 252152463 in words is "two hundred fifty-two million, one hundred fifty-two thousand, four hundred sixty-three".