113364403 has 8 divisors (see below), whose sum is σ = 115730208. Its totient is φ = 111007104.

The previous prime is 113364379. The next prime is 113364409. The reversal of 113364403 is 304463311.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 113364403 - 2⁵ = 113364371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113364409) 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, 29626 + ... + 33232.

It is an arithmetic number, because the mean of its divisors is an integer number (14466276).

Almost surely, 2^113364403 is an apocalyptic number.

113364403 is a deficient number, since it is larger than the sum of its proper divisors (2365805).

113364403 is an equidigital number, since it uses as much as digits as its factorization.

113364403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4253.

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 113364403 is about 10647.2720919492. The cubic root of 113364403 is about 483.9779419290.

It can be divided in two parts, 1133 and 64403, that added together give a 16-th power (65536 = 2¹⁶).

The spelling of 113364403 in words is "one hundred thirteen million, three hundred sixty-four thousand, four hundred three".