113049500 has 24 divisors (see below), whose sum is σ = 246901200. Its totient is φ = 45219600.

The previous prime is 113049493. The next prime is 113049527. The reversal of 113049500 is 5940311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112550 + ... + 113549.

It is an arithmetic number, because the mean of its divisors is an integer number (10287550).

Almost surely, 2^113049500 is an apocalyptic number.

113049500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113049500 is an abundant number, since it is smaller than the sum of its proper divisors (133851700).

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

113049500 is a wasteful number, since it uses less digits than its factorization.

113049500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226118 (or 226106 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 113049500 is about 10632.4738419617. The cubic root of 113049500 is about 483.5293959492.

Adding to 113049500 its reverse (5940311), we get a palindrome (118989811).

The spelling of 113049500 in words is "one hundred thirteen million, forty-nine thousand, five hundred".