84901694 has 16 divisors (see below), whose sum is σ = 135983232. Its totient is φ = 39659928.

The previous prime is 84901657. The next prime is 84901721. The reversal of 84901694 is 49610948.

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, 19484 + ... + 23439.

It is an arithmetic number, because the mean of its divisors is an integer number (8498952).

Almost surely, 2^84901694 is an apocalyptic number.

84901694 is a deficient number, since it is larger than the sum of its proper divisors (51081538).

84901694 is a wasteful number, since it uses less digits than its factorization.

84901694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42991.

The product of its (nonzero) digits is 62208, while the sum is 41.

The square root of 84901694 is about 9214.2115235108. The cubic root of 84901694 is about 439.5133980090.

The spelling of 84901694 in words is "eighty-four million, nine hundred one thousand, six hundred ninety-four".