80460331 has 8 divisors (see below), whose sum is σ = 92657664. Its totient is φ = 68438760.

The previous prime is 80460329. The next prime is 80460343. The reversal of 80460331 is 13306408.

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

It is a cyclic number.

It is not a de Polignac number, because 80460331 - 2¹ = 80460329 is a prime.

It is a super-2 number, since 2×80460331² = 12947729729259122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 80460296 and 80460305.

It is not an unprimeable number, because it can be changed into a prime (80460301) 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, 42955 + ... + 44788.

It is an arithmetic number, because the mean of its divisors is an integer number (11582208).

Almost surely, 2^80460331 is an apocalyptic number.

80460331 is a deficient number, since it is larger than the sum of its proper divisors (12197333).

80460331 is a wasteful number, since it uses less digits than its factorization.

80460331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87881.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 80460331 is about 8969.9682831100. The cubic root of 80460331 is about 431.7118187607.

Adding to 80460331 its reverse (13306408), we get a palindrome (93766739).

The spelling of 80460331 in words is "eighty million, four hundred sixty thousand, three hundred thirty-one".