113052549 has 8 divisors (see below), whose sum is σ = 150794752. Its totient is φ = 75339360.

The previous prime is 113052523. The next prime is 113052631. The reversal of 113052549 is 945250311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 113052549 - 2¹⁹ = 112528261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113052509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4617 + ... + 15729.

It is an arithmetic number, because the mean of its divisors is an integer number (18849344).

Almost surely, 2^113052549 is an apocalyptic number.

It is an amenable number.

113052549 is a deficient number, since it is larger than the sum of its proper divisors (37742203).

113052549 is a wasteful number, since it uses less digits than its factorization.

113052549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14507.

The product of its (nonzero) digits is 5400, while the sum is 30.

The square root of 113052549 is about 10632.6172224904. The cubic root of 113052549 is about 483.5337429178.

The spelling of 113052549 in words is "one hundred thirteen million, fifty-two thousand, five hundred forty-nine".