84160392 has 32 divisors (see below), whose sum is σ = 210698880. Its totient is φ = 28013760.

The previous prime is 84160369. The next prime is 84160397. The reversal of 84160392 is 29306148.

It is not an unprimeable number, because it can be changed into a prime (84160397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18417 + ... + 22527.

It is an arithmetic number, because the mean of its divisors is an integer number (6584340).

Almost surely, 2^84160392 is an apocalyptic number.

It is an amenable number.

84160392 is an abundant number, since it is smaller than the sum of its proper divisors (126538488).

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

84160392 is a wasteful number, since it uses less digits than its factorization.

84160392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4973 (or 4969 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The square root of 84160392 is about 9173.8973179342. The cubic root of 84160392 is about 438.2304827274.

The spelling of 84160392 in words is "eighty-four million, one hundred sixty thousand, three hundred ninety-two".