96109785 has 12 divisors (see below), whose sum is σ = 166590372. Its totient is φ = 51258528.

The previous prime is 96109753. The next prime is 96109807. The reversal of 96109785 is 58790169.

It can be written as a sum of positive squares in 2 ways, for example, as 21874329 + 74235456 = 4677^2 + 8616^2 .

It is not a de Polignac number, because 96109785 - 2⁵ = 96109753 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45), and also a Moran number because the ratio is a prime number: 2135773 = 96109785 / (9 + 6 + 1 + 0 + 9 + 7 + 8 + 5).

It is a self number, because there is not a number n which added to its sum of digits gives 96109785.

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, 1067842 + ... + 1067931.

It is an arithmetic number, because the mean of its divisors is an integer number (13882531).

Almost surely, 2^96109785 is an apocalyptic number.

It is an amenable number.

96109785 is a deficient number, since it is larger than the sum of its proper divisors (70480587).

96109785 is a wasteful number, since it uses less digits than its factorization.

96109785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2135784 (or 2135781 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 45.

The square root of 96109785 is about 9803.5598126395. The cubic root of 96109785 is about 458.0601756011.

The spelling of 96109785 in words is "ninety-six million, one hundred nine thousand, seven hundred eighty-five".