84679298 has 16 divisors (see below), whose sum is σ = 141790176. Its totient is φ = 37595040.

The previous prime is 84679271. The next prime is 84679303. The reversal of 84679298 is 89297648.

It is a Curzon 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, 43811 + ... + 45702.

It is an arithmetic number, because the mean of its divisors is an integer number (8861886).

Almost surely, 2^84679298 is an apocalyptic number.

84679298 is a deficient number, since it is larger than the sum of its proper divisors (57110878).

84679298 is a wasteful number, since it uses less digits than its factorization.

84679298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89569.

The product of its digits is 1741824, while the sum is 53.

The square root of 84679298 is about 9202.1355130209. The cubic root of 84679298 is about 439.1293008707.

The spelling of 84679298 in words is "eighty-four million, six hundred seventy-nine thousand, two hundred ninety-eight".