84886079 has 8 divisors (see below), whose sum is σ = 86215920. Its totient is φ = 83560896.

The previous prime is 84886063. The next prime is 84886093. The reversal of 84886079 is 97068848.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 84886079 - 2⁴ = 84886063 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84886099) 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, 57452 + ... + 58910.

It is an arithmetic number, because the mean of its divisors is an integer number (10776990).

Almost surely, 2^84886079 is an apocalyptic number.

84886079 is a deficient number, since it is larger than the sum of its proper divisors (1329841).

84886079 is a wasteful number, since it uses less digits than its factorization.

84886079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2329.

The product of its (nonzero) digits is 774144, while the sum is 50.

The square root of 84886079 is about 9213.3641521433. The cubic root of 84886079 is about 439.4864514619.

The spelling of 84886079 in words is "eighty-four million, eight hundred eighty-six thousand, seventy-nine".