113452445 has 8 divisors (see below), whose sum is σ = 142062336. Its totient is φ = 86815696.

The previous prime is 113452411. The next prime is 113452459. The reversal of 113452445 is 544254311.

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 113452445 - 2¹⁶ = 113386909 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 493157 + ... + 493386.

It is an arithmetic number, because the mean of its divisors is an integer number (17757792).

Almost surely, 2^113452445 is an apocalyptic number.

It is an amenable number.

113452445 is a deficient number, since it is larger than the sum of its proper divisors (28609891).

113452445 is an equidigital number, since it uses as much as digits as its factorization.

113452445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986571.

The product of its digits is 9600, while the sum is 29.

The square root of 113452445 is about 10651.4057757650. The cubic root of 113452445 is about 484.1031998253.

The spelling of 113452445 in words is "one hundred thirteen million, four hundred fifty-two thousand, four hundred forty-five".