115458248 has 8 divisors (see below), whose sum is σ = 216484230. Its totient is φ = 57729120.

The previous prime is 115458223. The next prime is 115458253. The reversal of 115458248 is 842854511.

It can be written as a sum of positive squares in only one way, i.e., 114532804 + 925444 = 10702^2 + 962^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7216133 + ... + 7216148.

Almost surely, 2^115458248 is an apocalyptic number.

It is an amenable number.

115458248 is a deficient number, since it is larger than the sum of its proper divisors (101025982).

115458248 is a wasteful number, since it uses less digits than its factorization.

115458248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14432287 (or 14432283 counting only the distinct ones).

The product of its digits is 51200, while the sum is 38.

The square root of 115458248 is about 10745.1499756867. The cubic root of 115458248 is about 486.9394800741.

The spelling of 115458248 in words is "one hundred fifteen million, four hundred fifty-eight thousand, two hundred forty-eight".