113267403 has 12 divisors (see below), whose sum is σ = 169668408. Its totient is φ = 75511440.

The previous prime is 113267389. The next prime is 113267419. The reversal of 113267403 is 304762311.

It is not a de Polignac number, because 113267403 - 2⁶ = 113267339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (113267443) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 232818 + ... + 233303.

It is an arithmetic number, because the mean of its divisors is an integer number (14139034).

Almost surely, 2^113267403 is an apocalyptic number.

113267403 is a deficient number, since it is larger than the sum of its proper divisors (56401005).

113267403 is an frugal number, since it uses more digits than its factorization.

113267403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466136 (or 466124 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 113267403 is about 10642.7159597539. The cubic root of 113267403 is about 483.8398643220.

The spelling of 113267403 in words is "one hundred thirteen million, two hundred sixty-seven thousand, four hundred three".