113667320 has 32 divisors (see below), whose sum is σ = 275425920. Its totient is φ = 41969280.

The previous prime is 113667317. The next prime is 113667341. The reversal of 113667320 is 23766311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108776 + ... + 109815.

It is an arithmetic number, because the mean of its divisors is an integer number (8607060).

Almost surely, 2^113667320 is an apocalyptic number.

113667320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113667320 is an abundant number, since it is smaller than the sum of its proper divisors (161758600).

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

113667320 is a wasteful number, since it uses less digits than its factorization.

113667320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 218615 (or 218611 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 113667320 is about 10661.4877010669. The cubic root of 113667320 is about 484.4086319762.

The spelling of 113667320 in words is "one hundred thirteen million, six hundred sixty-seven thousand, three hundred twenty".