113493705 has 32 divisors (see below), whose sum is σ = 196390656. Its totient is φ = 55636224.

The previous prime is 113493703. The next prime is 113493761. The reversal of 113493705 is 507394311.

It is not a de Polignac number, because 113493705 - 2¹ = 113493703 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113493703) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50179 + ... + 52391.

It is an arithmetic number, because the mean of its divisors is an integer number (6137208).

Almost surely, 2^113493705 is an apocalyptic number.

113493705 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113493705 is a deficient number, since it is larger than the sum of its proper divisors (82896951).

113493705 is a wasteful number, since it uses less digits than its factorization.

113493705 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2497.

The product of its (nonzero) digits is 11340, while the sum is 33.

The square root of 113493705 is about 10653.3424332460. The cubic root of 113493705 is about 484.1618783819.

The spelling of 113493705 in words is "one hundred thirteen million, four hundred ninety-three thousand, seven hundred five".