80950412 has 12 divisors (see below), whose sum is σ = 149119320. Its totient is φ = 38344896.

The previous prime is 80950391. The next prime is 80950417. The reversal of 80950412 is 21405908.

It is not an unprimeable number, because it can be changed into a prime (80950417) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 532493 + ... + 532644.

It is an arithmetic number, because the mean of its divisors is an integer number (12426610).

Almost surely, 2^80950412 is an apocalyptic number.

It is an amenable number.

80950412 is a deficient number, since it is larger than the sum of its proper divisors (68168908).

80950412 is a wasteful number, since it uses less digits than its factorization.

80950412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065160 (or 1065158 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 80950412 is about 8997.2446893480. The cubic root of 80950412 is about 432.5865589057.

The spelling of 80950412 in words is "eighty million, nine hundred fifty thousand, four hundred twelve".