512303372 has 24 divisors (see below), whose sum is σ = 1041976320. Its totient is φ = 215836560.

The previous prime is 512303359. The next prime is 512303377. The reversal of 512303372 is 273303215.

It is not an unprimeable number, because it can be changed into a prime (512303377) 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, 153404 + ... + 156707.

It is an arithmetic number, because the mean of its divisors is an integer number (43415680).

Almost surely, 2^512303372 is an apocalyptic number.

It is an amenable number.

512303372 is an abundant number, since it is smaller than the sum of its proper divisors (529672948).

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

512303372 is a wasteful number, since it uses less digits than its factorization.

512303372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310181 (or 310179 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 26.

The square root of 512303372 is about 22634.1196426987. The cubic root of 512303372 is about 800.1579750528.

Adding to 512303372 its reverse (273303215), we get a palindrome (785606587).

The spelling of 512303372 in words is "five hundred twelve million, three hundred three thousand, three hundred seventy-two".