80088144 has 20 divisors (see below), whose sum is σ = 206894496. Its totient is φ = 26696032.

The previous prime is 80088137. The next prime is 80088149. The reversal of 80088144 is 44188008.

It is a super-2 number, since 2×80088144² = 12828221618729472, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80088149) 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, 834204 + ... + 834299.

Almost surely, 2^80088144 is an apocalyptic number.

It is an amenable number.

80088144 is an abundant number, since it is smaller than the sum of its proper divisors (126806352).

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

80088144 is a wasteful number, since it uses less digits than its factorization.

80088144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1668514 (or 1668508 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 33.

The square root of 80088144 is about 8949.1979528894. The cubic root of 80088144 is about 431.0451303313.

The spelling of 80088144 in words is "eighty million, eighty-eight thousand, one hundred forty-four".