80076740 has 24 divisors (see below), whose sum is σ = 170190720. Its totient is φ = 31644128.

The previous prime is 80076721. The next prime is 80076761. The reversal of 80076740 is 4767008.

It is a junction number, because it is equal to n+sod(n) for n = 80076697 and 80076706.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22460 + ... + 25779.

It is an arithmetic number, because the mean of its divisors is an integer number (7091280).

Almost surely, 2^80076740 is an apocalyptic number.

It is an amenable number.

80076740 is an abundant number, since it is smaller than the sum of its proper divisors (90113980).

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

80076740 is a wasteful number, since it uses less digits than its factorization.

80076740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48331 (or 48329 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 32.

The square root of 80076740 is about 8948.5607781363. The cubic root of 80076740 is about 431.0246700744.

The spelling of 80076740 in words is "eighty million, seventy-six thousand, seven hundred forty".