512303046 has 16 divisors (see below), whose sum is σ = 1036119600. Its totient is φ = 168848768.

The previous prime is 512303003. The next prime is 512303083. The reversal of 512303046 is 640303215.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 479151 + ... + 480218.

It is an arithmetic number, because the mean of its divisors is an integer number (64757475).

Almost surely, 2^512303046 is an apocalyptic number.

512303046 is an abundant number, since it is smaller than the sum of its proper divisors (523816554).

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

512303046 is a wasteful number, since it uses less digits than its factorization.

512303046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 959463.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 512303046 is about 22634.1124411805. The cubic root of 512303046 is about 800.1578053281.

The spelling of 512303046 in words is "five hundred twelve million, three hundred three thousand, forty-six".