513676135 has 32 divisors (see below), whose sum is σ = 739694592. Its totient is φ = 334815360.

The previous prime is 513676123. The next prime is 513676139. The reversal of 513676135 is 531676315.

It is not a de Polignac number, because 513676135 - 2⁵ = 513676103 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 513676094 and 513676103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (513676139) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 132525 + ... + 136345.

It is an arithmetic number, because the mean of its divisors is an integer number (23115456).

Almost surely, 2^513676135 is an apocalyptic number.

513676135 is a deficient number, since it is larger than the sum of its proper divisors (226018457).

513676135 is a wasteful number, since it uses less digits than its factorization.

513676135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4023.

The product of its digits is 56700, while the sum is 37.

The square root of 513676135 is about 22664.4244356657. The cubic root of 513676135 is about 800.8720360751.

The spelling of 513676135 in words is "five hundred thirteen million, six hundred seventy-six thousand, one hundred thirty-five".