80801424 has 120 divisors (see below), whose sum is σ = 255340800. Its totient is φ = 23627520.

The previous prime is 80801419. The next prime is 80801431. The reversal of 80801424 is 42410808.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45057 + ... + 46815.

It is an arithmetic number, because the mean of its divisors is an integer number (2127840).

Almost surely, 2^80801424 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 80801424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127670400).

80801424 is an abundant number, since it is smaller than the sum of its proper divisors (174539376).

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

80801424 is a wasteful number, since it uses less digits than its factorization.

80801424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1813 (or 1804 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 80801424 is about 8988.9612303091. The cubic root of 80801424 is about 432.3210062667.

It can be divided in two parts, 80801 and 424, that added together give a square (81225 = 285²).

The spelling of 80801424 in words is "eighty million, eight hundred one thousand, four hundred twenty-four".