86305401 has 24 divisors (see below), whose sum is σ = 153433280. Its totient is φ = 45523296.

The previous prime is 86305397. The next prime is 86305411. The reversal of 86305401 is 10450368.

It is not a de Polignac number, because 86305401 - 2² = 86305397 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (86305411) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51871 + ... + 53508.

Almost surely, 2^86305401 is an apocalyptic number.

It is an amenable number.

86305401 is a deficient number, since it is larger than the sum of its proper divisors (67127879).

86305401 is a wasteful number, since it uses less digits than its factorization.

86305401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105405 (or 105402 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 86305401 is about 9290.0700212646. The cubic root of 86305401 is about 441.9223756861.

Adding to 86305401 its reverse (10450368), we get a palindrome (96755769).

The spelling of 86305401 in words is "eighty-six million, three hundred five thousand, four hundred one".