86042104 has 16 divisors (see below), whose sum is σ = 162993600. Its totient is φ = 42577152.

The previous prime is 86042063. The next prime is 86042129. The reversal of 86042104 is 40124068.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 54664 + ... + 56215.

It is an arithmetic number, because the mean of its divisors is an integer number (10187100).

Almost surely, 2^86042104 is an apocalyptic number.

It is an amenable number.

86042104 is a deficient number, since it is larger than the sum of its proper divisors (76951496).

86042104 is a wasteful number, since it uses less digits than its factorization.

86042104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110982 (or 110978 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 86042104 is about 9275.8883132560. Note that the first 3 decimals coincide. The cubic root of 86042104 is about 441.4725183156.

The spelling of 86042104 in words is "eighty-six million, forty-two thousand, one hundred four".