115244452 has 6 divisors (see below), whose sum is σ = 201677798. Its totient is φ = 57622224.

The previous prime is 115244417. The next prime is 115244461. The reversal of 115244452 is 254442511.

It can be written as a sum of positive squares in only one way, i.e., 75099556 + 40144896 = 8666^2 + 6336^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 115244452.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14405553 + ... + 14405560.

Almost surely, 2^115244452 is an apocalyptic number.

It is an amenable number.

115244452 is a deficient number, since it is larger than the sum of its proper divisors (86433346).

115244452 is a wasteful number, since it uses less digits than its factorization.

115244452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28811117 (or 28811115 counting only the distinct ones).

The product of its digits is 6400, while the sum is 28.

The square root of 115244452 is about 10735.1968775612. The cubic root of 115244452 is about 486.6387363300.

Adding to 115244452 its reverse (254442511), we get a palindrome (369686963).

The spelling of 115244452 in words is "one hundred fifteen million, two hundred forty-four thousand, four hundred fifty-two".