113643002 has 8 divisors (see below), whose sum is σ = 185961312. Its totient is φ = 51655900.

The previous prime is 113642989. The next prime is 113643017. The reversal of 113643002 is 200346311.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2582774 + ... + 2582817.

It is an arithmetic number, because the mean of its divisors is an integer number (23245164).

Almost surely, 2^113643002 is an apocalyptic number.

113643002 is a deficient number, since it is larger than the sum of its proper divisors (72318310).

113643002 is a wasteful number, since it uses less digits than its factorization.

113643002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5165604.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 113643002 is about 10660.3471800875. The cubic root of 113643002 is about 484.3740846989.

Adding to 113643002 its reverse (200346311), we get a palindrome (313989313).

The spelling of 113643002 in words is "one hundred thirteen million, six hundred forty-three thousand, two".