113134745 has 8 divisors (see below), whose sum is σ = 143747784. Its totient is φ = 85183744.

The previous prime is 113134739. The next prime is 113134751. The reversal of 113134745 is 547431311.

It is an interprime number because it is at equal distance from previous prime (113134739) and next prime (113134751).

It can be written as a sum of positive squares in 4 ways, for example, as 10942864 + 102191881 = 3308^2 + 10109^2 .

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 113134745 - 2⁴ = 113134729 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 665414 + ... + 665583.

It is an arithmetic number, because the mean of its divisors is an integer number (17968473).

Almost surely, 2^113134745 is an apocalyptic number.

It is an amenable number.

113134745 is a deficient number, since it is larger than the sum of its proper divisors (30613039).

113134745 is a wasteful number, since it uses less digits than its factorization.

113134745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1331019.

The product of its digits is 5040, while the sum is 29.

The square root of 113134745 is about 10636.4817961580. The cubic root of 113134745 is about 483.6509005628.

The spelling of 113134745 in words is "one hundred thirteen million, one hundred thirty-four thousand, seven hundred forty-five".