86046590 has 16 divisors (see below), whose sum is σ = 177010272. Its totient is φ = 29501664.

The previous prime is 86046589. The next prime is 86046599. The reversal of 86046590 is 9564068.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86046599) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 614549 + ... + 614688.

It is an arithmetic number, because the mean of its divisors is an integer number (11063142).

Almost surely, 2^86046590 is an apocalyptic number.

86046590 is an abundant number, since it is smaller than the sum of its proper divisors (90963682).

86046590 is a wasteful number, since it uses less digits than its factorization.

86046590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1229251.

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 86046590 is about 9276.1301198291. The cubic root of 86046590 is about 441.4801905721.

The spelling of 86046590 in words is "eighty-six million, forty-six thousand, five hundred ninety".