107742337 has 4 divisors (see below), whose sum is σ = 111457620. Its totient is φ = 104027056.

The previous prime is 107742289. The next prime is 107742359. The reversal of 107742337 is 733247701.

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

It can be written as a sum of positive squares in 2 ways, for example, as 39992976 + 67749361 = 6324^2 + 8231^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107742337 is a prime.

It is a super-2 number, since 2×107742337² = 23216822364443138, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107742637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1857598 + ... + 1857655.

It is an arithmetic number, because the mean of its divisors is an integer number (27864405).

Almost surely, 2^107742337 is an apocalyptic number.

It is an amenable number.

107742337 is a deficient number, since it is larger than the sum of its proper divisors (3715283).

107742337 is an equidigital number, since it uses as much as digits as its factorization.

107742337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3715282.

The product of its (nonzero) digits is 24696, while the sum is 34.

The square root of 107742337 is about 10379.9006257286. The cubic root of 107742337 is about 475.8412968679.

The spelling of 107742337 in words is "one hundred seven million, seven hundred forty-two thousand, three hundred thirty-seven".