76398316 has 12 divisors (see below), whose sum is σ = 140733880. Its totient is φ = 36188640.

The previous prime is 76398307. The next prime is 76398349. The reversal of 76398316 is 61389367.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 502545 + ... + 502696.

Almost surely, 2^76398316 is an apocalyptic number.

76398316 is a gapful number since it is divisible by the number (76) formed by its first and last digit.

It is an amenable number.

76398316 is a deficient number, since it is larger than the sum of its proper divisors (64335564).

76398316 is a wasteful number, since it uses less digits than its factorization.

76398316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005264 (or 1005262 counting only the distinct ones).

The product of its digits is 163296, while the sum is 43.

The square root of 76398316 is about 8740.6130219796. The cubic root of 76398316 is about 424.3210677795.

The spelling of 76398316 in words is "seventy-six million, three hundred ninety-eight thousand, three hundred sixteen".