113171324 has 24 divisors (see below), whose sum is σ = 230616288. Its totient is φ = 47586240.

The previous prime is 113171309. The next prime is 113171341. The reversal of 113171324 is 423171311.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 113171324.

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, 36647 + ... + 39614.

It is an arithmetic number, because the mean of its divisors is an integer number (9609012).

Almost surely, 2^113171324 is an apocalyptic number.

113171324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

113171324 is an abundant number, since it is smaller than the sum of its proper divisors (117444964).

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

113171324 is a wasteful number, since it uses less digits than its factorization.

113171324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76325 (or 76323 counting only the distinct ones).

The product of its digits is 504, while the sum is 23.

The square root of 113171324 is about 10638.2011637306. The cubic root of 113171324 is about 483.7030200066.

The spelling of 113171324 in words is "one hundred thirteen million, one hundred seventy-one thousand, three hundred twenty-four".