115344413 has 2 divisors, whose sum is σ = 115344414. Its totient is φ = 115344412.

The previous prime is 115344409. The next prime is 115344451. The reversal of 115344413 is 314443511.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 107267449 + 8076964 = 10357^2 + 2842^2 .

It is a cyclic number.

It is not a de Polignac number, because 115344413 - 2² = 115344409 is a prime.

It is a super-2 number, since 2×115344413² = 26608667220629138, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115344403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57672206 + 57672207.

It is an arithmetic number, because the mean of its divisors is an integer number (57672207).

Almost surely, 2^115344413 is an apocalyptic number.

It is an amenable number.

115344413 is a deficient number, since it is larger than the sum of its proper divisors (1).

115344413 is an equidigital number, since it uses as much as digits as its factorization.

115344413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 26.

The square root of 115344413 is about 10739.8516283979. The cubic root of 115344413 is about 486.7793962810.

Adding to 115344413 its reverse (314443511), we get a palindrome (429787924).

The spelling of 115344413 in words is "one hundred fifteen million, three hundred forty-four thousand, four hundred thirteen".