115619552 has 24 divisors (see below), whose sum is σ = 229371912. Its totient is φ = 57366400.

The previous prime is 115619531. The next prime is 115619557. The reversal of 115619552 is 255916511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115619557) 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, 9599 + ... + 17982.

It is an arithmetic number, because the mean of its divisors is an integer number (9557163).

Almost surely, 2^115619552 is an apocalyptic number.

It is an amenable number.

115619552 is a deficient number, since it is larger than the sum of its proper divisors (113752360).

115619552 is a wasteful number, since it uses less digits than its factorization.

115619552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27722 (or 27714 counting only the distinct ones).

The product of its digits is 13500, while the sum is 35.

The square root of 115619552 is about 10752.6532539648. The cubic root of 115619552 is about 487.1661384483.

The spelling of 115619552 in words is "one hundred fifteen million, six hundred nineteen thousand, five hundred fifty-two".