107949565 has 16 divisors (see below), whose sum is σ = 134741376. Its totient is φ = 82958400.

The previous prime is 107949563. The next prime is 107949581. The reversal of 107949565 is 565949701.

It is not a de Polignac number, because 107949565 - 2¹ = 107949563 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107949563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9000 + ... + 17230.

It is an arithmetic number, because the mean of its divisors is an integer number (8421336).

Almost surely, 2^107949565 is an apocalyptic number.

It is an amenable number.

107949565 is a deficient number, since it is larger than the sum of its proper divisors (26791811).

107949565 is an equidigital number, since it uses as much as digits as its factorization.

107949565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8340.

The product of its (nonzero) digits is 340200, while the sum is 46.

The square root of 107949565 is about 10389.8780069835. The cubic root of 107949565 is about 476.1461738888.

The spelling of 107949565 in words is "one hundred seven million, nine hundred forty-nine thousand, five hundred sixty-five".