107949343 has 2 divisors, whose sum is σ = 107949344. Its totient is φ = 107949342.

The previous prime is 107949329. The next prime is 107949353. The reversal of 107949343 is 343949701.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 107949343 - 2⁵ = 107949311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 107949296 and 107949305.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107949353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53974671 + 53974672.

It is an arithmetic number, because the mean of its divisors is an integer number (53974672).

Almost surely, 2^107949343 is an apocalyptic number.

107949343 is a deficient number, since it is larger than the sum of its proper divisors (1).

107949343 is an equidigital number, since it uses as much as digits as its factorization.

107949343 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 40.

The square root of 107949343 is about 10389.8673235032. The cubic root of 107949343 is about 476.1458474878.

The spelling of 107949343 in words is "one hundred seven million, nine hundred forty-nine thousand, three hundred forty-three".