80032251 has 8 divisors (see below), whose sum is σ = 114918160. Its totient is φ = 49250592.

The previous prime is 80032231. The next prime is 80032273. The reversal of 80032251 is 15223008.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 80032251 - 2⁵ = 80032219 is a prime.

It is a super-2 number, since 2×80032251² = 12810322400254002, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80032201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1026016 + ... + 1026093.

It is an arithmetic number, because the mean of its divisors is an integer number (14364770).

Almost surely, 2^80032251 is an apocalyptic number.

80032251 is a deficient number, since it is larger than the sum of its proper divisors (34885909).

80032251 is a wasteful number, since it uses less digits than its factorization.

80032251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2052125.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 80032251 is about 8946.0746140416. The cubic root of 80032251 is about 430.9448324549.

Adding to 80032251 its reverse (15223008), we get a palindrome (95255259).

The spelling of 80032251 in words is "eighty million, thirty-two thousand, two hundred fifty-one".