86262252 has 24 divisors (see below), whose sum is σ = 201432000. Its totient is φ = 28732176.

The previous prime is 86262221. The next prime is 86262263. The reversal of 86262252 is 25226268.

It is a super-2 number, since 2×86262252² = 14882352240223008, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24499 + ... + 27797.

It is an arithmetic number, because the mean of its divisors is an integer number (8393000).

Almost surely, 2^86262252 is an apocalyptic number.

It is an amenable number.

86262252 is an abundant number, since it is smaller than the sum of its proper divisors (115169748).

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

86262252 is a wasteful number, since it uses less digits than its factorization.

86262252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5485 (or 5483 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

The square root of 86262252 is about 9287.7474125861. The cubic root of 86262252 is about 441.8487159960.

It can be divided in two parts, 8626 and 2252, that added together give a triangular number (10878 = T₁₄₇).

The spelling of 86262252 in words is "eighty-six million, two hundred sixty-two thousand, two hundred fifty-two".