80344124 has 36 divisors (see below), whose sum is σ = 167378904. Its totient is φ = 33628896.

The previous prime is 80344093. The next prime is 80344139. The reversal of 80344124 is 42144308.

It is a super-2 number, since 2×80344124² = 12910356522654752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 80344093 and 80344102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3662 + ... + 13194.

It is an arithmetic number, because the mean of its divisors is an integer number (4649414).

Almost surely, 2^80344124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 80344124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83689452).

80344124 is an abundant number, since it is smaller than the sum of its proper divisors (87034780).

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

80344124 is a wasteful number, since it uses less digits than its factorization.

80344124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9594 (or 9585 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 80344124 is about 8963.4883834364. The cubic root of 80344124 is about 431.5038814818.

The spelling of 80344124 in words is "eighty million, three hundred forty-four thousand, one hundred twenty-four".