86859482 has 4 divisors (see below), whose sum is σ = 130289226. Its totient is φ = 43429740.

The previous prime is 86859481. The next prime is 86859517. The reversal of 86859482 is 28495868.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 68873401 + 17986081 = 8299^2 + 4241^2 .

It is a super-2 number, since 2×86859482² = 15089139226616648, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 86859482.

It is not an unprimeable number, because it can be changed into a prime (86859481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21714869 + ... + 21714872.

Almost surely, 2^86859482 is an apocalyptic number.

86859482 is a deficient number, since it is larger than the sum of its proper divisors (43429744).

86859482 is a wasteful number, since it uses less digits than its factorization.

86859482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43429743.

The product of its digits is 1105920, while the sum is 50.

The square root of 86859482 is about 9319.8434536209. The cubic root of 86859482 is about 442.8660734833.

The spelling of 86859482 in words is "eighty-six million, eight hundred fifty-nine thousand, four hundred eighty-two".