115413373 has 2 divisors, whose sum is σ = 115413374. Its totient is φ = 115413372.

The previous prime is 115413349. The next prime is 115413437. The reversal of 115413373 is 373314511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 63313849 + 52099524 = 7957^2 + 7218^2 .

It is an emirp because it is prime and its reverse (373314511) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115413373 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115413313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57706686 + 57706687.

It is an arithmetic number, because the mean of its divisors is an integer number (57706687).

Almost surely, 2^115413373 is an apocalyptic number.

It is an amenable number.

115413373 is a deficient number, since it is larger than the sum of its proper divisors (1).

115413373 is an equidigital number, since it uses as much as digits as its factorization.

115413373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3780, while the sum is 28.

The square root of 115413373 is about 10743.0616213443. The cubic root of 115413373 is about 486.8763858643.

Adding to 115413373 its reverse (373314511), we get a palindrome (488727884).

The spelling of 115413373 in words is "one hundred fifteen million, four hundred thirteen thousand, three hundred seventy-three".