80081124 has 48 divisors (see below), whose sum is σ = 205255680. Its totient is φ = 24187680.

The previous prime is 80081117. The next prime is 80081129. The reversal of 80081124 is 42118008.

It is a super-2 number, since 2×80081124² = 12825972842206752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 80081094 and 80081103.

It is not an unprimeable number, because it can be changed into a prime (80081129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2392 + ... + 12879.

It is an arithmetic number, because the mean of its divisors is an integer number (4276160).

Almost surely, 2^80081124 is an apocalyptic number.

It is an amenable number.

80081124 is an abundant number, since it is smaller than the sum of its proper divisors (125174556).

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

80081124 is a wasteful number, since it uses less digits than its factorization.

80081124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15320 (or 15318 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 24.

The square root of 80081124 is about 8948.8057303754. The cubic root of 80081124 is about 431.0325357695.

The spelling of 80081124 in words is "eighty million, eighty-one thousand, one hundred twenty-four".