112739306 has 8 divisors (see below), whose sum is σ = 169611780. Its totient is φ = 56202048.

The previous prime is 112739279. The next prime is 112739311. The reversal of 112739306 is 603937211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 112169281 + 570025 = 10591^2 + 755^2 .

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

It is a super-2 number, since 2×112739306² = 25420302234723272, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82961 + ... + 84308.

Almost surely, 2^112739306 is an apocalyptic number.

112739306 is a deficient number, since it is larger than the sum of its proper divisors (56872474).

112739306 is a wasteful number, since it uses less digits than its factorization.

112739306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167608.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 112739306 is about 10617.8767180637. The cubic root of 112739306 is about 483.0867423335.

The spelling of 112739306 in words is "one hundred twelve million, seven hundred thirty-nine thousand, three hundred six".