115065401 has 16 divisors (see below), whose sum is σ = 133539840. Its totient is φ = 97985280.

The previous prime is 115065383. The next prime is 115065407. The reversal of 115065401 is 104560511.

It is not a de Polignac number, because 115065401 - 2²⁶ = 47956537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115065407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41480 + ... + 44166.

It is an arithmetic number, because the mean of its divisors is an integer number (8346240).

Almost surely, 2^115065401 is an apocalyptic number.

115065401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

115065401 is a deficient number, since it is larger than the sum of its proper divisors (18474439).

115065401 is a wasteful number, since it uses less digits than its factorization.

115065401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2944.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 115065401 is about 10726.8541986922. The cubic root of 115065401 is about 486.3865815551.

The spelling of 115065401 in words is "one hundred fifteen million, sixty-five thousand, four hundred one".