80466344 has 16 divisors (see below), whose sum is σ = 172428000. Its totient is φ = 34485552.

The previous prime is 80466343. The next prime is 80466361. The reversal of 80466344 is 44366408.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (80466343) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 718394 + ... + 718505.

It is an arithmetic number, because the mean of its divisors is an integer number (10776750).

Almost surely, 2^80466344 is an apocalyptic number.

It is an amenable number.

80466344 is an abundant number, since it is smaller than the sum of its proper divisors (91961656).

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

80466344 is a wasteful number, since it uses less digits than its factorization.

80466344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1436912 (or 1436908 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 35.

The square root of 80466344 is about 8970.3034508315. The cubic root of 80466344 is about 431.7225727909.

The spelling of 80466344 in words is "eighty million, four hundred sixty-six thousand, three hundred forty-four".