412500252 has 24 divisors (see below), whose sum is σ = 962991232. Its totient is φ = 137430000.

The previous prime is 412500227. The next prime is 412500259. The reversal of 412500252 is 252005214.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412500259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19377 + ... + 34647.

Almost surely, 2^412500252 is an apocalyptic number.

It is an amenable number.

412500252 is an abundant number, since it is smaller than the sum of its proper divisors (550490980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

412500252 is a wasteful number, since it uses less digits than its factorization.

412500252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17529 (or 17527 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 412500252 is about 20310.1022154001. The cubic root of 412500252 is about 744.4029280644.

Adding to 412500252 its reverse (252005214), we get a palindrome (664505466).

The spelling of 412500252 in words is "four hundred twelve million, five hundred thousand, two hundred fifty-two".