76336605 has 12 divisors (see below), whose sum is σ = 132316860. Its totient is φ = 40712832.

The previous prime is 76336597. The next prime is 76336621. The reversal of 76336605 is 50663367.

It can be written as a sum of positive squares in 2 ways, for example, as 50722884 + 25613721 = 7122^2 + 5061^2 .

It is not a de Polignac number, because 76336605 - 2³ = 76336597 is a prime.

It is a plaindrome in base 16.

It is a self number, because there is not a number n which added to its sum of digits gives 76336605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 848140 + ... + 848229.

It is an arithmetic number, because the mean of its divisors is an integer number (11026405).

Almost surely, 2^76336605 is an apocalyptic number.

It is an amenable number.

76336605 is a deficient number, since it is larger than the sum of its proper divisors (55980255).

76336605 is a wasteful number, since it uses less digits than its factorization.

76336605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1696380 (or 1696377 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 36.

The square root of 76336605 is about 8737.0821788512. The cubic root of 76336605 is about 424.2067880747.

The spelling of 76336605 in words is "seventy-six million, three hundred thirty-six thousand, six hundred five".