113772734 has 4 divisors (see below), whose sum is σ = 170659104. Its totient is φ = 56886366.

The previous prime is 113772733. The next prime is 113772739. The reversal of 113772734 is 437277311.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 113772694 and 113772703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113772731) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28443182 + ... + 28443185.

It is an arithmetic number, because the mean of its divisors is an integer number (42664776).

Almost surely, 2^113772734 is an apocalyptic number.

113772734 is a deficient number, since it is larger than the sum of its proper divisors (56886370).

113772734 is an equidigital number, since it uses as much as digits as its factorization.

113772734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56886369.

The product of its digits is 24696, while the sum is 35.

The square root of 113772734 is about 10666.4302369631. The cubic root of 113772734 is about 484.5583310407.

The spelling of 113772734 in words is "one hundred thirteen million, seven hundred seventy-two thousand, seven hundred thirty-four".