764114132 has 6 divisors (see below), whose sum is σ = 1337199738. Its totient is φ = 382057064.

The previous prime is 764114123. The next prime is 764114159. The reversal of 764114132 is 231411467.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 587383696 + 176730436 = 24236^2 + 13294^2 .

It is a super-2 number, since 2×764114132² = 1167740813444226848, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 764114095 and 764114104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95514263 + ... + 95514270.

It is an arithmetic number, because the mean of its divisors is an integer number (222866623).

Almost surely, 2^764114132 is an apocalyptic number.

It is an amenable number.

764114132 is a deficient number, since it is larger than the sum of its proper divisors (573085606).

764114132 is a wasteful number, since it uses less digits than its factorization.

764114132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191028537 (or 191028535 counting only the distinct ones).

The product of its digits is 4032, while the sum is 29.

The square root of 764114132 is about 27642.6144204921. The cubic root of 764114132 is about 914.2242649316.

Adding to 764114132 its reverse (231411467), we get a palindrome (995525599).

The spelling of 764114132 in words is "seven hundred sixty-four million, one hundred fourteen thousand, one hundred thirty-two".