107280395 has 32 divisors (see below), whose sum is σ = 140241024. Its totient is φ = 78566400.

The previous prime is 107280391. The next prime is 107280431. The reversal of 107280395 is 593082701.

It is not a de Polignac number, because 107280395 - 2² = 107280391 is a prime.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (107280391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 287429 + ... + 287801.

It is an arithmetic number, because the mean of its divisors is an integer number (4382532).

Almost surely, 2^107280395 is an apocalyptic number.

107280395 is a deficient number, since it is larger than the sum of its proper divisors (32960629).

107280395 is a wasteful number, since it uses less digits than its factorization.

107280395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 107280395 is about 10357.6249690747. The cubic root of 107280395 is about 475.1602709396.

The spelling of 107280395 in words is "one hundred seven million, two hundred eighty thousand, three hundred ninety-five".