107447441 has 2 divisors, whose sum is σ = 107447442. Its totient is φ = 107447440.

The previous prime is 107447419. The next prime is 107447443. The reversal of 107447441 is 144744701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 100000000 + 7447441 = 10000^2 + 2729^2 .

It is a cyclic number.

It is not a de Polignac number, because 107447441 - 2¹⁴ = 107431057 is a prime.

Together with 107447443, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 107447398 and 107447407.

It is not a weakly prime, because it can be changed into another prime (107447443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53723720 + 53723721.

It is an arithmetic number, because the mean of its divisors is an integer number (53723721).

Almost surely, 2^107447441 is an apocalyptic number.

It is an amenable number.

107447441 is a deficient number, since it is larger than the sum of its proper divisors (1).

107447441 is an equidigital number, since it uses as much as digits as its factorization.

107447441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12544, while the sum is 32.

The square root of 107447441 is about 10365.6857467319. The cubic root of 107447441 is about 475.4067666164.

The spelling of 107447441 in words is "one hundred seven million, four hundred forty-seven thousand, four hundred forty-one".