80011948 has 12 divisors (see below), whose sum is σ = 140083552. Its totient is φ = 39988080.

The previous prime is 80011933. The next prime is 80011991. The reversal of 80011948 is 84911008.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15133 + ... + 19723.

Almost surely, 2^80011948 is an apocalyptic number.

It is an amenable number.

80011948 is a deficient number, since it is larger than the sum of its proper divisors (60071604).

80011948 is a wasteful number, since it uses less digits than its factorization.

80011948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8952 (or 8950 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 31.

The square root of 80011948 is about 8944.9397985677. The cubic root of 80011948 is about 430.9083879266.

The spelling of 80011948 in words is "eighty million, eleven thousand, nine hundred forty-eight".