96868945 has 4 divisors (see below), whose sum is σ = 116242740. Its totient is φ = 77495152.

The previous prime is 96868943. The next prime is 96868957. The reversal of 96868945 is 54986869.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 54774801 + 42094144 = 7401^2 + 6488^2 .

It is a cyclic number.

It is not a de Polignac number, because 96868945 - 2¹ = 96868943 is a prime.

It is not an unprimeable number, because it can be changed into a prime (96868943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9686890 + ... + 9686899.

It is an arithmetic number, because the mean of its divisors is an integer number (29060685).

Almost surely, 2^96868945 is an apocalyptic number.

It is an amenable number.

96868945 is a deficient number, since it is larger than the sum of its proper divisors (19373795).

96868945 is a wasteful number, since it uses less digits than its factorization.

96868945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19373794.

The product of its digits is 3732480, while the sum is 55.

The square root of 96868945 is about 9842.2022434006. The cubic root of 96868945 is about 459.2630686304.

The spelling of 96868945 in words is "ninety-six million, eight hundred sixty-eight thousand, nine hundred forty-five".