86028488 has 32 divisors (see below), whose sum is σ = 198528960. Its totient is φ = 34032960.

The previous prime is 86028479. The next prime is 86028511. The reversal of 86028488 is 88482068.

It is a super-2 number, since 2×86028488² = 14801801495132288, which contains 22 as substring.

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, 58358 + ... + 59813.

It is an arithmetic number, because the mean of its divisors is an integer number (6204030).

Almost surely, 2^86028488 is an apocalyptic number.

It is an amenable number.

86028488 is an abundant number, since it is smaller than the sum of its proper divisors (112500472).

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

86028488 is a wasteful number, since it uses less digits than its factorization.

86028488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118197 (or 118193 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 44.

The square root of 86028488 is about 9275.1543383385. The cubic root of 86028488 is about 441.4492296904.

The spelling of 86028488 in words is "eighty-six million, twenty-eight thousand, four hundred eighty-eight".