115453252 has 12 divisors (see below), whose sum is σ = 202890240. Its totient is φ = 57484616.

The previous prime is 115453243. The next prime is 115453259. The reversal of 115453252 is 252354511.

It is a self number, because there is not a number n which added to its sum of digits gives 115453252.

It is not an unprimeable number, because it can be changed into a prime (115453259) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59428 + ... + 61339.

It is an arithmetic number, because the mean of its divisors is an integer number (16907520).

Almost surely, 2^115453252 is an apocalyptic number.

It is an amenable number.

115453252 is a deficient number, since it is larger than the sum of its proper divisors (87436988).

115453252 is a wasteful number, since it uses less digits than its factorization.

115453252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121010 (or 121008 counting only the distinct ones).

The product of its digits is 6000, while the sum is 28.

The square root of 115453252 is about 10744.9174961933. The cubic root of 115453252 is about 486.9324565114.

The spelling of 115453252 in words is "one hundred fifteen million, four hundred fifty-three thousand, two hundred fifty-two".