76560678 has 12 divisors (see below), whose sum is σ = 165881508. Its totient is φ = 25520220.

The previous prime is 76560677. The next prime is 76560689. The reversal of 76560678 is 87606567.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76560677) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2126668 + ... + 2126703.

It is an arithmetic number, because the mean of its divisors is an integer number (13823459).

Almost surely, 2^76560678 is an apocalyptic number.

76560678 is an abundant number, since it is smaller than the sum of its proper divisors (89320830).

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

76560678 is a wasteful number, since it uses less digits than its factorization.

76560678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4253379 (or 4253376 counting only the distinct ones).

The product of its (nonzero) digits is 423360, while the sum is 45.

The square root of 76560678 is about 8749.8958850949. The cubic root of 76560678 is about 424.6214446902.

The spelling of 76560678 in words is "seventy-six million, five hundred sixty thousand, six hundred seventy-eight".