113591630 has 8 divisors (see below), whose sum is σ = 204464952. Its totient is φ = 45436648.

The previous prime is 113591629. The next prime is 113591669. The reversal of 113591630 is 36195311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 113591593 and 113591602.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 5679572 + ... + 5679591.

It is an arithmetic number, because the mean of its divisors is an integer number (25558119).

Almost surely, 2^113591630 is an apocalyptic number.

113591630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113591630 is a deficient number, since it is larger than the sum of its proper divisors (90873322).

113591630 is a wasteful number, since it uses less digits than its factorization.

113591630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11359170.

The product of its (nonzero) digits is 2430, while the sum is 29.

The square root of 113591630 is about 10657.9374177183. The cubic root of 113591630 is about 484.3010870500.

The spelling of 113591630 in words is "one hundred thirteen million, five hundred ninety-one thousand, six hundred thirty".