513063675 has 18 divisors (see below), whose sum is σ = 918954452. Its totient is φ = 273633840.

The previous prime is 513063667. The next prime is 513063697. The reversal of 513063675 is 576360315.

It is a happy number.

513063675 is a `hidden beast` number, since 5 + 13 + 0 + 636 + 7 + 5 = 666.

It is not a de Polignac number, because 513063675 - 2³ = 513063667 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1139917 + ... + 1140366.

Almost surely, 2^513063675 is an apocalyptic number.

513063675 is a deficient number, since it is larger than the sum of its proper divisors (405890777).

513063675 is a wasteful number, since it uses less digits than its factorization.

513063675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2280299 (or 2280291 counting only the distinct ones).

The product of its (nonzero) digits is 56700, while the sum is 36.

The square root of 513063675 is about 22650.9089221603. The cubic root of 513063675 is about 800.5536141966.

The spelling of 513063675 in words is "five hundred thirteen million, sixty-three thousand, six hundred seventy-five".