113784746 has 8 divisors (see below), whose sum is σ = 173897604. Its totient is φ = 55818880.

The previous prime is 113784739. The next prime is 113784767. The reversal of 113784746 is 647487311.

It can be written as a sum of positive squares in 2 ways, for example, as 107226025 + 6558721 = 10355^2 + 2561^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 536615 + ... + 536826.

Almost surely, 2^113784746 is an apocalyptic number.

113784746 is a deficient number, since it is larger than the sum of its proper divisors (60112858).

113784746 is a wasteful number, since it uses less digits than its factorization.

113784746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073496.

The product of its digits is 112896, while the sum is 41.

The square root of 113784746 is about 10666.9932970824. The cubic root of 113784746 is about 484.5753834857.

The spelling of 113784746 in words is "one hundred thirteen million, seven hundred eighty-four thousand, seven hundred forty-six".