252418148 has 12 divisors (see below), whose sum is σ = 441976752. Its totient is φ = 126139080.

The previous prime is 252418147. The next prime is 252418207. The reversal of 252418148 is 841814252.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (252418147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8918 + ... + 24173.

It is an arithmetic number, because the mean of its divisors is an integer number (36831396).

Almost surely, 2^252418148 is an apocalyptic number.

It is an amenable number.

252418148 is a deficient number, since it is larger than the sum of its proper divisors (189558604).

252418148 is a wasteful number, since it uses less digits than its factorization.

252418148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35002 (or 35000 counting only the distinct ones).

The product of its digits is 20480, while the sum is 35.

The square root of 252418148 is about 15887.6728314754. The cubic root of 252418148 is about 631.9851282352.

The spelling of 252418148 in words is "two hundred fifty-two million, four hundred eighteen thousand, one hundred forty-eight".