389714080 has 48 divisors (see below), whose sum is σ = 1052231040. Its totient is φ = 133615872.

The previous prime is 389714071. The next prime is 389714099. The reversal of 389714080 is 80417983.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172860 + ... + 175099.

It is an arithmetic number, because the mean of its divisors is an integer number (21921480).

Almost surely, 2^389714080 is an apocalyptic number.

It is an amenable number.

389714080 is an abundant number, since it is smaller than the sum of its proper divisors (662516960).

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

389714080 is a wasteful number, since it uses less digits than its factorization.

389714080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347981 (or 347973 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 40.

The square root of 389714080 is about 19741.1772698591. The cubic root of 389714080 is about 730.4357690923.

The spelling of 389714080 in words is "three hundred eighty-nine million, seven hundred fourteen thousand, eighty".