9361665 has 12 divisors (see below), whose sum is σ = 16226964. Its totient is φ = 4992864.

The previous prime is 9361663. The next prime is 9361697. The reversal of 9361665 is 5661639.

It can be written as a sum of positive squares in 2 ways, for example, as 998001 + 8363664 = 999^2 + 2892^2 .

It is not a de Polignac number, because 9361665 - 2¹ = 9361663 is a prime.

9361665 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (9361663) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 103974 + ... + 104063.

It is an arithmetic number, because the mean of its divisors is an integer number (1352247).

Almost surely, 2^9361665 is an apocalyptic number.

It is an amenable number.

9361665 is a deficient number, since it is larger than the sum of its proper divisors (6865299).

9361665 is a wasteful number, since it uses less digits than its factorization.

9361665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208048 (or 208045 counting only the distinct ones).

The product of its digits is 29160, while the sum is 36.

The square root of 9361665 is about 3059.6838071932. The cubic root of 9361665 is about 210.7581440013.

It can be divided in two parts, 936 and 1665, that added together give a square (2601 = 51²).

The spelling of 9361665 in words is "nine million, three hundred sixty-one thousand, six hundred sixty-five".