86913430 has 16 divisors (see below), whose sum is σ = 158425920. Its totient is φ = 34324992.

The previous prime is 86913419. The next prime is 86913433. The reversal of 86913430 is 3431968.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86913433) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 54219 + ... + 55798.

It is an arithmetic number, because the mean of its divisors is an integer number (9901620).

Almost surely, 2^86913430 is an apocalyptic number.

86913430 is a deficient number, since it is larger than the sum of its proper divisors (71512490).

86913430 is a wasteful number, since it uses less digits than its factorization.

86913430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110103.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 86913430 is about 9322.7372589814. The cubic root of 86913430 is about 442.9577418260.

It can be divided in two parts, 8691 and 3430, that added together give a palindrome (12121).

The spelling of 86913430 in words is "eighty-six million, nine hundred thirteen thousand, four hundred thirty".