85834118 has 8 divisors (see below), whose sum is σ = 130302648. Its totient is φ = 42399904.

The previous prime is 85834109. The next prime is 85834127. The reversal of 85834118 is 81143858.

It is an interprime number because it is at equal distance from previous prime (85834109) and next prime (85834127).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 258371 + ... + 258702.

It is an arithmetic number, because the mean of its divisors is an integer number (16287831).

Almost surely, 2^85834118 is an apocalyptic number.

85834118 is a deficient number, since it is larger than the sum of its proper divisors (44468530).

85834118 is a wasteful number, since it uses less digits than its factorization.

85834118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517158.

The product of its digits is 30720, while the sum is 38.

The square root of 85834118 is about 9264.6704204737. The cubic root of 85834118 is about 441.1165135894.

The spelling of 85834118 in words is "eighty-five million, eight hundred thirty-four thousand, one hundred eighteen".