86264757286 has 16 divisors (see below), whose sum is σ = 133599126528. Its totient is φ = 41732296200.

The previous prime is 86264757253. The next prime is 86264757323. The reversal of 86264757286 is 68275746268.

It is a happy number.

It is a super-2 number, since 2×86264757286² (a number of 23 digits) contains 22 as substring.

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, 159181 + ... + 444823.

It is an arithmetic number, because the mean of its divisors is an integer number (8349945408).

Almost surely, 2^86264757286 is an apocalyptic number.

86264757286 is a deficient number, since it is larger than the sum of its proper divisors (47334369242).

86264757286 is a wasteful number, since it uses less digits than its factorization.

86264757286 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290547.

The product of its digits is 54190080, while the sum is 61.

The spelling of 86264757286 in words is "eighty-six billion, two hundred sixty-four million, seven hundred fifty-seven thousand, two hundred eighty-six".