113630630 has 16 divisors (see below), whose sum is σ = 206522784. Its totient is φ = 45010560.

The previous prime is 113630623. The next prime is 113630651. The reversal of 113630630 is 36036311.

It is a junction number, because it is equal to n+sod(n) for n = 113630596 and 113630605.

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, 54131 + ... + 56190.

It is an arithmetic number, because the mean of its divisors is an integer number (12907674).

Almost surely, 2^113630630 is an apocalyptic number.

113630630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113630630 is a deficient number, since it is larger than the sum of its proper divisors (92892154).

113630630 is a wasteful number, since it uses less digits than its factorization.

113630630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110431.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 113630630 is about 10659.7668830045. The cubic root of 113630630 is about 484.3565065711.

Adding to 113630630 its reverse (36036311), we get a palindrome (149666941).

The spelling of 113630630 in words is "one hundred thirteen million, six hundred thirty thousand, six hundred thirty".