80382354 has 16 divisors (see below), whose sum is σ = 173131392. Its totient is φ = 24733008.

The previous prime is 80382329. The next prime is 80382373. The reversal of 80382354 is 45328308.

It is a super-2 number, since 2×80382354² = 12922645669162632, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 515194 + ... + 515349.

It is an arithmetic number, because the mean of its divisors is an integer number (10820712).

Almost surely, 2^80382354 is an apocalyptic number.

80382354 is an abundant number, since it is smaller than the sum of its proper divisors (92749038).

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

80382354 is a wasteful number, since it uses less digits than its factorization.

80382354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1030561.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 80382354 is about 8965.6206700931. The cubic root of 80382354 is about 431.5723112013.

The spelling of 80382354 in words is "eighty million, three hundred eighty-two thousand, three hundred fifty-four".