76927040 has 112 divisors (see below), whose sum is σ = 197510400. Its totient is φ = 28434432.

The previous prime is 76927031. The next prime is 76927069. The reversal of 76927040 is 4072967.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 429671 + ... + 429849.

Almost surely, 2^76927040 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 76927040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98755200).

76927040 is an abundant number, since it is smaller than the sum of its proper divisors (120583360).

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

76927040 is a wasteful number, since it uses less digits than its factorization.

76927040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292 (or 282 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 76927040 is about 8770.8061203062. The cubic root of 76927040 is about 425.2976738109.

The spelling of 76927040 in words is "seventy-six million, nine hundred twenty-seven thousand, forty".