113946603 has 8 divisors (see below), whose sum is σ = 155462208. Its totient is φ = 74197704.

The previous prime is 113946593. The next prime is 113946653. The reversal of 113946603 is 306649311.

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

It is not a de Polignac number, because 113946603 - 2⁴ = 113946587 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113946653) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 441525 + ... + 441782.

It is an arithmetic number, because the mean of its divisors is an integer number (19432776).

Almost surely, 2^113946603 is an apocalyptic number.

113946603 is a deficient number, since it is larger than the sum of its proper divisors (41515605).

113946603 is an equidigital number, since it uses as much as digits as its factorization.

113946603 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883353.

The product of its (nonzero) digits is 11664, while the sum is 33.

The square root of 113946603 is about 10674.5774155233. The cubic root of 113946603 is about 484.8050415625.

The spelling of 113946603 in words is "one hundred thirteen million, nine hundred forty-six thousand, six hundred three".