2320695 has 24 divisors (see below), whose sum is σ = 4333056. Its totient is φ = 1142208.

The previous prime is 2320673. The next prime is 2320697. The reversal of 2320695 is 5960232.

It is not a de Polignac number, because 2320695 - 2⁹ = 2320183 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹⁷ + 3⁸ + 2²¹ + 0 + 6⁵ + 9 + 5⁷ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2320697) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1399 + ... + 2568.

It is an arithmetic number, because the mean of its divisors is an integer number (180544).

2^2320695 is an apocalyptic number.

2320695 is a deficient number, since it is larger than the sum of its proper divisors (2012361).

2320695 is a wasteful number, since it uses less digits than its factorization.

2320695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3991 (or 3988 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 2320695 is about 1523.3827490161. The cubic root of 2320695 is about 132.3953368322.

The spelling of 2320695 in words is "two million, three hundred twenty thousand, six hundred ninety-five".