115342564 has 6 divisors (see below), whose sum is σ = 201849494. Its totient is φ = 57671280.

The previous prime is 115342547. The next prime is 115342567. The reversal of 115342564 is 465243511.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 109620900 + 5721664 = 10470^2 + 2392^2 .

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (115342567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14417817 + ... + 14417824.

Almost surely, 2^115342564 is an apocalyptic number.

It is an amenable number.

115342564 is a deficient number, since it is larger than the sum of its proper divisors (86506930).

115342564 is a wasteful number, since it uses less digits than its factorization.

115342564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28835645 (or 28835643 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 115342564 is about 10739.7655467892. The cubic root of 115342564 is about 486.7767952017.

The spelling of 115342564 in words is "one hundred fifteen million, three hundred forty-two thousand, five hundred sixty-four".