113551694 has 4 divisors (see below), whose sum is σ = 170327544. Its totient is φ = 56775846.

The previous prime is 113551661. The next prime is 113551703. The reversal of 113551694 is 496155311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 496155311 = 37 ⋅13409603.

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 as a sum of consecutive naturals, namely, 28387922 + ... + 28387925.

It is an arithmetic number, because the mean of its divisors is an integer number (42581886).

Almost surely, 2^113551694 is an apocalyptic number.

113551694 is a deficient number, since it is larger than the sum of its proper divisors (56775850).

113551694 is an equidigital number, since it uses as much as digits as its factorization.

113551694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56775849.

The product of its digits is 16200, while the sum is 35.

The square root of 113551694 is about 10656.0637197795. The cubic root of 113551694 is about 484.2443243136.

The spelling of 113551694 in words is "one hundred thirteen million, five hundred fifty-one thousand, six hundred ninety-four".