80231370 has 32 divisors (see below), whose sum is σ = 194469120. Its totient is φ = 21182400.

The previous prime is 80231363. The next prime is 80231387. The reversal of 80231370 is 7313208.

It is a self number, because there is not a number n which added to its sum of digits gives 80231370.

It is an unprimeable number.

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, 10210 + ... + 16269.

It is an arithmetic number, because the mean of its divisors is an integer number (6077160).

Almost surely, 2^80231370 is an apocalyptic number.

80231370 is an abundant number, since it is smaller than the sum of its proper divisors (114237750).

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

80231370 is a wasteful number, since it uses less digits than its factorization.

80231370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26590.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 80231370 is about 8957.1965480277. The cubic root of 80231370 is about 431.3019311543.

Adding to 80231370 its reverse (7313208), we get a palindrome (87544578).

It can be divided in two parts, 80231 and 370, that added together give a triangular number (80601 = T₄₀₁).

The spelling of 80231370 in words is "eighty million, two hundred thirty-one thousand, three hundred seventy".