113403460 has 12 divisors (see below), whose sum is σ = 238147308. Its totient is φ = 45361376.

The previous prime is 113403443. The next prime is 113403461. The reversal of 113403460 is 64304311.

It can be written as a sum of positive squares in 2 ways, for example, as 20358144 + 93045316 = 4512^2 + 9646^2 .

It is not an unprimeable number, because it can be changed into a prime (113403461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2835067 + ... + 2835106.

It is an arithmetic number, because the mean of its divisors is an integer number (19845609).

Almost surely, 2^113403460 is an apocalyptic number.

113403460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113403460 is an abundant number, since it is smaller than the sum of its proper divisors (124743848).

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

113403460 is a wasteful number, since it uses less digits than its factorization.

113403460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5670182 (or 5670180 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 113403460 is about 10649.1060657691. The cubic root of 113403460 is about 484.0335165643.

Adding to 113403460 its reverse (64304311), we get a palindrome (177707771).

The spelling of 113403460 in words is "one hundred thirteen million, four hundred three thousand, four hundred sixty".