113498 has 24 divisors (see below), whose sum is σ = 217056. Its totient is φ = 43560.

The previous prime is 113497. The next prime is 113501. The reversal of 113498 is 894311.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (113497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1661 + ... + 1727.

It is an arithmetic number, because the mean of its divisors is an integer number (9044).

2¹¹³⁴⁹⁸ is an apocalyptic number.

113498 is a deficient number, since it is larger than the sum of its proper divisors (103558).

113498 is a wasteful number, since it uses less digits than its factorization.

113498 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98 (or 87 counting only the distinct ones).

The product of its digits is 864, while the sum is 26.

The square root of 113498 is about 336.8946422845. The cubic root of 113498 is about 48.4167985766.

The spelling of 113498 in words is "one hundred thirteen thousand, four hundred ninety-eight".