513362044 has 12 divisors (see below), whose sum is σ = 967490104. Its totient is φ = 236936304.

The previous prime is 513362041. The next prime is 513362063. The reversal of 513362044 is 440263315.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (513362041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4936122 + ... + 4936225.

Almost surely, 2^513362044 is an apocalyptic number.

It is an amenable number.

513362044 is a deficient number, since it is larger than the sum of its proper divisors (454128060).

513362044 is a wasteful number, since it uses less digits than its factorization.

513362044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9872364 (or 9872362 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 513362044 is about 22657.4942127324. The cubic root of 513362044 is about 800.7087697880.

The spelling of 513362044 in words is "five hundred thirteen million, three hundred sixty-two thousand, forty-four".