2353065 has 32 divisors (see below), whose sum is σ = 4427136. Its totient is φ = 1052160.

The previous prime is 2353063. The next prime is 2353069. The reversal of 2353065 is 5603532.

It is not a de Polignac number, because 2353065 - 2¹ = 2353063 is a prime.

2353065 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2353063) 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, 1597 + ... + 2693.

It is an arithmetic number, because the mean of its divisors is an integer number (138348).

2^2353065 is an apocalyptic number.

It is an amenable number.

2353065 is a deficient number, since it is larger than the sum of its proper divisors (2074071).

2353065 is a wasteful number, since it uses less digits than its factorization.

2353065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1129.

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 2353065 is about 1533.9703386963. The cubic root of 2353065 is about 133.0080647869.

Adding to 2353065 its reverse (5603532), we get a palindrome (7956597).

The spelling of 2353065 in words is "two million, three hundred fifty-three thousand, sixty-five".