764416135 has 32 divisors (see below), whose sum is σ = 1145843712. Its totient is φ = 477411840.

The previous prime is 764416127. The next prime is 764416157. The reversal of 764416135 is 531614467.

It is not a de Polignac number, because 764416135 - 2³ = 764416127 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 764416094 and 764416103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2277 + ... + 39166.

It is an arithmetic number, because the mean of its divisors is an integer number (35807616).

Almost surely, 2^764416135 is an apocalyptic number.

764416135 is a deficient number, since it is larger than the sum of its proper divisors (381427577).

764416135 is a wasteful number, since it uses less digits than its factorization.

764416135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41503.

The product of its digits is 60480, while the sum is 37.

The square root of 764416135 is about 27648.0765153744. The cubic root of 764416135 is about 914.3446928855.

The spelling of 764416135 in words is "seven hundred sixty-four million, four hundred sixteen thousand, one hundred thirty-five".