513080090 has 16 divisors (see below), whose sum is σ = 963698688. Its totient is φ = 196308816.

The previous prime is 513080081. The next prime is 513080137. The reversal of 513080090 is 90080315.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1115162 + ... + 1115621.

It is an arithmetic number, because the mean of its divisors is an integer number (60231168).

Almost surely, 2^513080090 is an apocalyptic number.

513080090 is a deficient number, since it is larger than the sum of its proper divisors (450618598).

513080090 is a wasteful number, since it uses less digits than its factorization.

513080090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2230813.

The product of its (nonzero) digits is 1080, while the sum is 26.

The square root of 513080090 is about 22651.2712667523. The cubic root of 513080090 is about 800.5621517642.

The spelling of 513080090 in words is "five hundred thirteen million, eighty thousand, ninety".