86105262 has 8 divisors (see below), whose sum is σ = 172210536. Its totient is φ = 28701752.

The previous prime is 86105189. The next prime is 86105267. The reversal of 86105262 is 26250168.

It is a sphenic number, since it is the product of 3 distinct primes.

86105262 is an admirable number.

It is a super-2 number, since 2×86105262² = 14828232288177288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86105267) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7175433 + ... + 7175444.

It is an arithmetic number, because the mean of its divisors is an integer number (21526317).

Almost surely, 2^86105262 is an apocalyptic number.

86105262 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

86105262 is a wasteful number, since it uses less digits than its factorization.

86105262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14350882.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 86105262 is about 9279.2921066211. The cubic root of 86105262 is about 441.5805108004.

The spelling of 86105262 in words is "eighty-six million, one hundred five thousand, two hundred sixty-two".