80149024 has 12 divisors (see below), whose sum is σ = 157793454. Its totient is φ = 40074496.

The previous prime is 80149007. The next prime is 80149057. The reversal of 80149024 is 42094108.

It can be written as a sum of positive squares in only one way, i.e., 54464400 + 25684624 = 7380^2 + 5068^2 .

It is a junction number, because it is equal to n+sod(n) for n = 80148983 and 80149001.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1252297 + ... + 1252360.

Almost surely, 2^80149024 is an apocalyptic number.

It is an amenable number.

80149024 is a deficient number, since it is larger than the sum of its proper divisors (77644430).

80149024 is a wasteful number, since it uses less digits than its factorization.

80149024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2504667 (or 2504659 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 80149024 is about 8952.5987288608. The cubic root of 80149024 is about 431.1543241088.

The spelling of 80149024 in words is "eighty million, one hundred forty-nine thousand, twenty-four".