23382853 has 16 divisors (see below), whose sum is σ = 26104176. Its totient is φ = 20805120.

The previous prime is 23382851. The next prime is 23382857. The reversal of 23382853 is 35828332.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 2934369 + 20448484 = 1713^2 + 4522^2 .

It is a cyclic number.

It is not a de Polignac number, because 23382853 - 2¹ = 23382851 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23382851) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 83073 + ... + 83353.

It is an arithmetic number, because the mean of its divisors is an integer number (1631511).

Almost surely, 2^23382853 is an apocalyptic number.

It is an amenable number.

23382853 is a deficient number, since it is larger than the sum of its proper divisors (2721323).

23382853 is a wasteful number, since it uses less digits than its factorization.

23382853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 504.

The product of its digits is 34560, while the sum is 34.

The square root of 23382853 is about 4835.5819711799. The cubic root of 23382853 is about 285.9559690639.

The spelling of 23382853 in words is "twenty-three million, three hundred eighty-two thousand, eight hundred fifty-three".