113478798 has 32 divisors (see below), whose sum is σ = 235366560. Its totient is φ = 36431360.

The previous prime is 113478793. The next prime is 113478809. The reversal of 113478798 is 897874311.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113478793) 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 15 ways as a sum of consecutive naturals, for example, 131986 + ... + 132842.

It is an arithmetic number, because the mean of its divisors is an integer number (7355205).

Almost surely, 2^113478798 is an apocalyptic number.

113478798 is an abundant number, since it is smaller than the sum of its proper divisors (121887762).

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

113478798 is a wasteful number, since it uses less digits than its factorization.

113478798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1652.

The product of its digits is 338688, while the sum is 48.

The square root of 113478798 is about 10652.6427706931. The cubic root of 113478798 is about 484.1406797990.

The spelling of 113478798 in words is "one hundred thirteen million, four hundred seventy-eight thousand, seven hundred ninety-eight".