386513135 has 4 divisors (see below), whose sum is σ = 463815768. Its totient is φ = 309210504.

The previous prime is 386513129. The next prime is 386513147. The reversal of 386513135 is 531315683.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 386513135 - 2⁸ = 386512879 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 386513095 and 386513104.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 38651309 + ... + 38651318.

It is an arithmetic number, because the mean of its divisors is an integer number (115953942).

Almost surely, 2^386513135 is an apocalyptic number.

386513135 is a deficient number, since it is larger than the sum of its proper divisors (77302633).

386513135 is an equidigital number, since it uses as much as digits as its factorization.

386513135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77302632.

The product of its digits is 32400, while the sum is 35.

The square root of 386513135 is about 19659.9373091574. The cubic root of 386513135 is about 728.4304395809.

The spelling of 386513135 in words is "three hundred eighty-six million, five hundred thirteen thousand, one hundred thirty-five".