107264639 has 2 divisors, whose sum is σ = 107264640. Its totient is φ = 107264638.

The previous prime is 107264627. The next prime is 107264659. The reversal of 107264639 is 936462701.

It is a weak prime.

It is an emirp because it is prime and its reverse (936462701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 107264639 - 2⁴ = 107264623 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107264609) 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, 53632319 + 53632320.

It is an arithmetic number, because the mean of its divisors is an integer number (53632320).

Almost surely, 2^107264639 is an apocalyptic number.

107264639 is a deficient number, since it is larger than the sum of its proper divisors (1).

107264639 is an equidigital number, since it uses as much as digits as its factorization.

107264639 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 107264639 is about 10356.8643420680. The cubic root of 107264639 is about 475.1370079387.

The spelling of 107264639 in words is "one hundred seven million, two hundred sixty-four thousand, six hundred thirty-nine".