115752245 has 16 divisors (see below), whose sum is σ = 160002048. Its totient is φ = 78744960.

The previous prime is 115752193. The next prime is 115752251. The reversal of 115752245 is 542257511.

It is not a de Polignac number, because 115752245 - 2⁶ = 115752181 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8576 + ... + 17465.

It is an arithmetic number, because the mean of its divisors is an integer number (10000128).

Almost surely, 2^115752245 is an apocalyptic number.

It is an amenable number.

115752245 is a deficient number, since it is larger than the sum of its proper divisors (44249803).

115752245 is a wasteful number, since it uses less digits than its factorization.

115752245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26180.

The product of its digits is 14000, while the sum is 32.

The square root of 115752245 is about 10758.8217291672. The cubic root of 115752245 is about 487.3524357231.

The spelling of 115752245 in words is "one hundred fifteen million, seven hundred fifty-two thousand, two hundred forty-five".