80765150 has 24 divisors (see below), whose sum is σ = 152471640. Its totient is φ = 31822560.

The previous prime is 80765141. The next prime is 80765171. The reversal of 80765150 is 5156708.

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, 8705 + ... + 15404.

It is an arithmetic number, because the mean of its divisors is an integer number (6352985).

Almost surely, 2^80765150 is an apocalyptic number.

80765150 is a deficient number, since it is larger than the sum of its proper divisors (71706490).

80765150 is a wasteful number, since it uses less digits than its factorization.

80765150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24188 (or 24183 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 80765150 is about 8986.9433068202. The cubic root of 80765150 is about 432.2563029538.

The spelling of 80765150 in words is "eighty million, seven hundred sixty-five thousand, one hundred fifty".