113453524 has 6 divisors (see below), whose sum is σ = 198543674. Its totient is φ = 56726760.

The previous prime is 113453453. The next prime is 113453533. The reversal of 113453524 is 425354311.

113453524 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 112784400 + 669124 = 10620^2 + 818^2 .

113453524 is strictly pandigital in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 113453492 and 113453501.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14181687 + ... + 14181694.

Almost surely, 2^113453524 is an apocalyptic number.

It is an amenable number.

113453524 is a deficient number, since it is larger than the sum of its proper divisors (85090150).

113453524 is a wasteful number, since it uses less digits than its factorization.

113453524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28363385 (or 28363383 counting only the distinct ones).

The product of its digits is 7200, while the sum is 28.

The square root of 113453524 is about 10651.4564262358. The cubic root of 113453524 is about 484.1047345232.

The spelling of 113453524 in words is "one hundred thirteen million, four hundred fifty-three thousand, five hundred twenty-four".