86852426 has 8 divisors (see below), whose sum is σ = 130400064. Its totient is φ = 43385740.

The previous prime is 86852413. The next prime is 86852429. The reversal of 86852426 is 62425868.

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

It is not an unprimeable number, because it can be changed into a prime (86852429) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17480 + ... + 21891.

It is an arithmetic number, because the mean of its divisors is an integer number (16300008).

Almost surely, 2^86852426 is an apocalyptic number.

86852426 is a deficient number, since it is larger than the sum of its proper divisors (43547638).

86852426 is a wasteful number, since it uses less digits than its factorization.

86852426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40476.

The product of its digits is 184320, while the sum is 41.

The square root of 86852426 is about 9319.4648988019. The cubic root of 86852426 is about 442.8540811344.

It can be divided in two parts, 86852 and 426, that added together give a palindrome (87278).

The spelling of 86852426 in words is "eighty-six million, eight hundred fifty-two thousand, four hundred twenty-six".