113000454 has 32 divisors (see below), whose sum is σ = 286986240. Its totient is φ = 32285736.

The previous prime is 113000413. The next prime is 113000471. The reversal of 113000454 is 454000311.

It is a happy number.

It is a super-2 number, since 2×113000454² = 25538205208412232, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 149094 + ... + 149849.

It is an arithmetic number, because the mean of its divisors is an integer number (8968320).

Almost surely, 2^113000454 is an apocalyptic number.

113000454 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

113000454 is an abundant number, since it is smaller than the sum of its proper divisors (173985786).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113000454 is a wasteful number, since it uses less digits than its factorization.

113000454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298961 (or 298955 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 113000454 is about 10630.1671670769. The cubic root of 113000454 is about 483.4594601743.

Adding to 113000454 its reverse (454000311), we get a palindrome (567000765).

The spelling of 113000454 in words is "one hundred thirteen million, four hundred fifty-four", and thus it is an aban number.