113855549 has 8 divisors (see below), whose sum is σ = 117465600. Its totient is φ = 110273616.

The previous prime is 113855527. The next prime is 113855551. The reversal of 113855549 is 945558311.

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

It is not a de Polignac number, because 113855549 - 2⁸ = 113855293 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 (113855509) 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, 1352 + ... + 15150.

It is an arithmetic number, because the mean of its divisors is an integer number (14683200).

Almost surely, 2^113855549 is an apocalyptic number.

It is an amenable number.

113855549 is a deficient number, since it is larger than the sum of its proper divisors (3610051).

113855549 is a wasteful number, since it uses less digits than its factorization.

113855549 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14059.

The product of its digits is 108000, while the sum is 41.

The square root of 113855549 is about 10670.3115699590. The cubic root of 113855549 is about 484.6758722833.

The spelling of 113855549 in words is "one hundred thirteen million, eight hundred fifty-five thousand, five hundred forty-nine".