513050995 has 8 divisors (see below), whose sum is σ = 642429216. Its totient is φ = 392595456.

The previous prime is 513050981. The next prime is 513051001. The reversal of 513050995 is 599050315.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 513050995 - 2¹⁷ = 512919923 is a prime.

It is a Duffinian 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, 2230542 + ... + 2230771.

It is an arithmetic number, because the mean of its divisors is an integer number (80303652).

Almost surely, 2^513050995 is an apocalyptic number.

513050995 is a deficient number, since it is larger than the sum of its proper divisors (129378221).

513050995 is a wasteful number, since it uses less digits than its factorization.

513050995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4461341.

The product of its (nonzero) digits is 30375, while the sum is 37.

The square root of 513050995 is about 22650.6290199632. The cubic root of 513050995 is about 800.5470191065.

The spelling of 513050995 in words is "five hundred thirteen million, fifty thousand, nine hundred ninety-five".