115598946 has 32 divisors (see below), whose sum is σ = 246250368. Its totient is φ = 36051200.

The previous prime is 115598911. The next prime is 115598947. The reversal of 115598946 is 649895511.

It is a junction number, because it is equal to n+sod(n) for n = 115598895 and 115598904.

It is not an unprimeable number, because it can be changed into a prime (115598947) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14371 + ... + 20921.

It is an arithmetic number, because the mean of its divisors is an integer number (7695324).

Almost surely, 2^115598946 is an apocalyptic number.

115598946 is an abundant number, since it is smaller than the sum of its proper divisors (130651422).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115598946 is a wasteful number, since it uses less digits than its factorization.

115598946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6746.

The product of its digits is 388800, while the sum is 48.

The square root of 115598946 is about 10751.6950291570. The cubic root of 115598946 is about 487.1371954143.

The spelling of 115598946 in words is "one hundred fifteen million, five hundred ninety-eight thousand, nine hundred forty-six".