84502055 has 8 divisors (see below), whose sum is σ = 110620944. Its totient is φ = 61456000.

The previous prime is 84502049. The next prime is 84502091. The reversal of 84502055 is 55020548.

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

It is not a de Polignac number, because 84502055 - 2⁸ = 84501799 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 768146 + ... + 768255.

It is an arithmetic number, because the mean of its divisors is an integer number (13827618).

Almost surely, 2^84502055 is an apocalyptic number.

84502055 is a deficient number, since it is larger than the sum of its proper divisors (26118889).

84502055 is a wasteful number, since it uses less digits than its factorization.

84502055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1536417.

The product of its (nonzero) digits is 8000, while the sum is 29.

The square root of 84502055 is about 9192.4999320098. The cubic root of 84502055 is about 438.8227050289.

The spelling of 84502055 in words is "eighty-four million, five hundred two thousand, fifty-five".