86223702 has 16 divisors (see below), whose sum is σ = 172555200. Its totient is φ = 28723272.

The previous prime is 86223689. The next prime is 86223733. The reversal of 86223702 is 20732268.

It is a self number, because there is not a number n which added to its sum of digits gives 86223702.

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, 9049 + ... + 15947.

It is an arithmetic number, because the mean of its divisors is an integer number (10784700).

Almost surely, 2^86223702 is an apocalyptic number.

86223702 is an abundant number, since it is smaller than the sum of its proper divisors (86331498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

86223702 is a wasteful number, since it uses less digits than its factorization.

86223702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8987.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 86223702 is about 9285.6718658372. The cubic root of 86223702 is about 441.7828864835.

The spelling of 86223702 in words is "eighty-six million, two hundred twenty-three thousand, seven hundred two".