86260222 has 24 divisors (see below), whose sum is σ = 134281368. Its totient is φ = 41548320.

The previous prime is 86260211. The next prime is 86260253. The reversal of 86260222 is 22206268.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 498528 + ... + 498700.

It is an arithmetic number, because the mean of its divisors is an integer number (5595057).

Almost surely, 2^86260222 is an apocalyptic number.

86260222 is a deficient number, since it is larger than the sum of its proper divisors (48021146).

86260222 is a wasteful number, since it uses less digits than its factorization.

86260222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364 (or 303 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

The square root of 86260222 is about 9287.6381281788. The cubic root of 86260222 is about 441.8452499765.

The spelling of 86260222 in words is "eighty-six million, two hundred sixty thousand, two hundred twenty-two".