113717542 has 32 divisors (see below), whose sum is σ = 181193760. Its totient is φ = 53464320.

The previous prime is 113717533. The next prime is 113717551. The reversal of 113717542 is 245717311.

It is an interprime number because it is at equal distance from previous prime (113717533) and next prime (113717551).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277834 + ... + 278242.

It is an arithmetic number, because the mean of its divisors is an integer number (5662305).

Almost surely, 2^113717542 is an apocalyptic number.

113717542 is a deficient number, since it is larger than the sum of its proper divisors (67476218).

113717542 is a wasteful number, since it uses less digits than its factorization.

113717542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568.

The product of its digits is 5880, while the sum is 31.

The square root of 113717542 is about 10663.8427407760. The cubic root of 113717542 is about 484.4799640830.

The spelling of 113717542 in words is "one hundred thirteen million, seven hundred seventeen thousand, five hundred forty-two".