84802054 has 16 divisors (see below), whose sum is σ = 134729280. Its totient is φ = 39920040.

The previous prime is 84802051. The next prime is 84802079. The reversal of 84802054 is 45020848.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84802051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 652 + ... + 13039.

It is an arithmetic number, because the mean of its divisors is an integer number (8420580).

Almost surely, 2^84802054 is an apocalyptic number.

84802054 is a deficient number, since it is larger than the sum of its proper divisors (49927226).

84802054 is a wasteful number, since it uses less digits than its factorization.

84802054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13875.

The product of its (nonzero) digits is 10240, while the sum is 31.

The square root of 84802054 is about 9208.8030709751. The cubic root of 84802054 is about 439.3413941465.

The spelling of 84802054 in words is "eighty-four million, eight hundred two thousand, fifty-four".