113423052 has 24 divisors (see below), whose sum is σ = 264826800. Its totient is φ = 37782976.

The previous prime is 113423041. The next prime is 113423059. The reversal of 113423052 is 250324311.

It is not an unprimeable number, because it can be changed into a prime (113423059) 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 7 ways as a sum of consecutive naturals, for example, 31774 + ... + 35162.

It is an arithmetic number, because the mean of its divisors is an integer number (11034450).

Almost surely, 2^113423052 is an apocalyptic number.

113423052 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113423052 is an abundant number, since it is smaller than the sum of its proper divisors (151403748).

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

113423052 is a wasteful number, since it uses less digits than its factorization.

113423052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6185 (or 6183 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 113423052 is about 10650.0259154614. The cubic root of 113423052 is about 484.0613894310.

Adding to 113423052 its reverse (250324311), we get a palindrome (363747363).

The spelling of 113423052 in words is "one hundred thirteen million, four hundred twenty-three thousand, fifty-two".