80485384 has 16 divisors (see below), whose sum is σ = 172468800. Its totient is φ = 34493712.

The previous prime is 80485369. The next prime is 80485399. The reversal of 80485384 is 48358408.

It is an interprime number because it is at equal distance from previous prime (80485369) and next prime (80485399).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 718564 + ... + 718675.

It is an arithmetic number, because the mean of its divisors is an integer number (10779300).

Almost surely, 2^80485384 is an apocalyptic number.

It is an amenable number.

80485384 is an abundant number, since it is smaller than the sum of its proper divisors (91983416).

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

80485384 is a wasteful number, since it uses less digits than its factorization.

80485384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1437252 (or 1437248 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 40.

The square root of 80485384 is about 8971.3646676523. The cubic root of 80485384 is about 431.7566215999.

The spelling of 80485384 in words is "eighty million, four hundred eighty-five thousand, three hundred eighty-four".