107944297 has 4 divisors (see below), whose sum is σ = 109423060. Its totient is φ = 106465536.

The previous prime is 107944261. The next prime is 107944327. The reversal of 107944297 is 792449701.

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 50851161 + 57093136 = 7131^2 + 7556^2 .

It is not a de Polignac number, because 107944297 - 2¹⁹ = 107420009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107944247) 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, 739272 + ... + 739417.

It is an arithmetic number, because the mean of its divisors is an integer number (27355765).

Almost surely, 2^107944297 is an apocalyptic number.

It is an amenable number.

107944297 is a deficient number, since it is larger than the sum of its proper divisors (1478763).

107944297 is an equidigital number, since it uses as much as digits as its factorization.

107944297 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1478762.

The product of its (nonzero) digits is 127008, while the sum is 43.

The square root of 107944297 is about 10389.6244879206. The cubic root of 107944297 is about 476.1384283617.

It can be divided in two parts, 107944 and 297, that added together give a square (108241 = 329²).

The spelling of 107944297 in words is "one hundred seven million, nine hundred forty-four thousand, two hundred ninety-seven".