113040838 has 8 divisors (see below), whose sum is σ = 172760688. Its totient is φ = 55453944.

The previous prime is 113040821. The next prime is 113040839. The reversal of 113040838 is 838040311.

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

It is a super-3 number, since 3×113040838³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113040839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 533106 + ... + 533317.

It is an arithmetic number, because the mean of its divisors is an integer number (21595086).

Almost surely, 2^113040838 is an apocalyptic number.

113040838 is a deficient number, since it is larger than the sum of its proper divisors (59719850).

113040838 is a wasteful number, since it uses less digits than its factorization.

113040838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1066478.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 113040838 is about 10632.0664971585. The cubic root of 113040838 is about 483.5170460830.

The spelling of 113040838 in words is "one hundred thirteen million, forty thousand, eight hundred thirty-eight".