115598332 has 12 divisors (see below), whose sum is σ = 202380696. Its totient is φ = 57775280.

The previous prime is 115598309. The next prime is 115598339. The reversal of 115598332 is 233895511.

It is a happy number.

It is a super-2 number, since 2×115598332² = 26725948722364448, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115598291 and 115598300.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115598339) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9198 + ... + 17770.

It is an arithmetic number, because the mean of its divisors is an integer number (16865058).

Almost surely, 2^115598332 is an apocalyptic number.

It is an amenable number.

115598332 is a deficient number, since it is larger than the sum of its proper divisors (86782364).

115598332 is a wasteful number, since it uses less digits than its factorization.

115598332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11948 (or 11946 counting only the distinct ones).

The product of its digits is 32400, while the sum is 37.

The square root of 115598332 is about 10751.6664754818. Note that the first 3 decimals coincide. The cubic root of 115598332 is about 487.1363329417.

It can be divided in two parts, 11559 and 8332, that added together give a palindrome (19891).

The spelling of 115598332 in words is "one hundred fifteen million, five hundred ninety-eight thousand, three hundred thirty-two".