76354164 has 30 divisors (see below), whose sum is σ = 199605714. Its totient is φ = 25451280.

The previous prime is 76354153. The next prime is 76354169. The reversal of 76354164 is 46145367.

It is a happy number.

76354164 is a `hidden beast` number, since 7 + 635 + 4 + 16 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 64160100 + 12194064 = 8010^2 + 3492^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76354169) by changing a digit.

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 9 ways as a sum of consecutive naturals, for example, 117507 + ... + 118154.

Almost surely, 2^76354164 is an apocalyptic number.

It is an amenable number.

76354164 is an abundant number, since it is smaller than the sum of its proper divisors (123251550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

76354164 is a wasteful number, since it uses less digits than its factorization.

76354164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235677 (or 235666 counting only the distinct ones).

The product of its digits is 60480, while the sum is 36.

The square root of 76354164 is about 8738.0869759919. The cubic root of 76354164 is about 424.2393110299.

The spelling of 76354164 in words is "seventy-six million, three hundred fifty-four thousand, one hundred sixty-four".