86479260 has 96 divisors (see below), whose sum is σ = 291325440. Its totient is φ = 18724608.

The previous prime is 86479229. The next prime is 86479271. The reversal of 86479260 is 6297468.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2562 + ... + 13398.

It is an arithmetic number, because the mean of its divisors is an integer number (3034640).

Almost surely, 2^86479260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 86479260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (145662720).

86479260 is an abundant number, since it is smaller than the sum of its proper divisors (204846180).

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

86479260 is a wasteful number, since it uses less digits than its factorization.

86479260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10875 (or 10873 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 86479260 is about 9299.4225627186. The cubic root of 86479260 is about 442.2189220097.

The spelling of 86479260 in words is "eighty-six million, four hundred seventy-nine thousand, two hundred sixty".