113775494 has 8 divisors (see below), whose sum is σ = 195043728. Its totient is φ = 48760920.

The previous prime is 113775469. The next prime is 113775499. The reversal of 113775494 is 494577311.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113775499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4063397 + ... + 4063424.

It is an arithmetic number, because the mean of its divisors is an integer number (24380466).

Almost surely, 2^113775494 is an apocalyptic number.

113775494 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

113775494 is a deficient number, since it is larger than the sum of its proper divisors (81268234).

113775494 is an equidigital number, since it uses as much as digits as its factorization.

113775494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8126830.

The product of its digits is 105840, while the sum is 41.

The square root of 113775494 is about 10666.5596140461. The cubic root of 113775494 is about 484.5622492911.

The spelling of 113775494 in words is "one hundred thirteen million, seven hundred seventy-five thousand, four hundred ninety-four".