80417484 has 36 divisors (see below), whose sum is σ = 232317904. Its totient is φ = 22976352.

The previous prime is 80417471. The next prime is 80417489. The reversal of 80417484 is 48471408.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (80417489) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 159307 + ... + 159810.

Almost surely, 2^80417484 is an apocalyptic number.

80417484 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

80417484 is an abundant number, since it is smaller than the sum of its proper divisors (151900420).

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

80417484 is a wasteful number, since it uses less digits than its factorization.

80417484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319134 (or 319129 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 36.

The square root of 80417484 is about 8967.5796065605. The cubic root of 80417484 is about 431.6351729548.

The spelling of 80417484 in words is "eighty million, four hundred seventeen thousand, four hundred eighty-four".