107956805 has 12 divisors (see below), whose sum is σ = 142396716. Its totient is φ = 78513600.

The previous prime is 107956799. The next prime is 107956883. The reversal of 107956805 is 508659701.

It can be written as a sum of positive squares in 2 ways, for example, as 30129121 + 77827684 = 5489^2 + 8822^2 .

It is not a de Polignac number, because 107956805 - 2⁶ = 107956741 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 88616 + ... + 89825.

It is an arithmetic number, because the mean of its divisors is an integer number (11866393).

Almost surely, 2^107956805 is an apocalyptic number.

It is an amenable number.

107956805 is a deficient number, since it is larger than the sum of its proper divisors (34439911).

107956805 is a wasteful number, since it uses less digits than its factorization.

107956805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178468 (or 178457 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 41.

The square root of 107956805 is about 10390.2264171672. The cubic root of 107956805 is about 476.1568184314.

The spelling of 107956805 in words is "one hundred seven million, nine hundred fifty-six thousand, eight hundred five".