86133755 has 8 divisors (see below), whose sum is σ = 104522400. Its totient is φ = 68132416.

The previous prime is 86133739. The next prime is 86133763. The reversal of 86133755 is 55733168.

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

It is a cyclic number.

It is not a de Polignac number, because 86133755 - 2⁴ = 86133739 is a prime.

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, 96335 + ... + 97224.

It is an arithmetic number, because the mean of its divisors is an integer number (13065300).

Almost surely, 2^86133755 is an apocalyptic number.

86133755 is a deficient number, since it is larger than the sum of its proper divisors (18388645).

86133755 is a wasteful number, since it uses less digits than its factorization.

86133755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 193653.

The product of its digits is 75600, while the sum is 38.

The square root of 86133755 is about 9280.8272799358. The cubic root of 86133755 is about 441.6292130734.

The spelling of 86133755 in words is "eighty-six million, one hundred thirty-three thousand, seven hundred fifty-five".