23078853 has 36 divisors (see below), whose sum is σ = 39480480. Its totient is φ = 12949776.

The previous prime is 23078851. The next prime is 23078873. The reversal of 23078853 is 35887032.

It is not a de Polignac number, because 23078853 - 2¹ = 23078851 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23078851) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 25576 + ... + 26462.

It is an arithmetic number, because the mean of its divisors is an integer number (1096680).

Almost surely, 2^23078853 is an apocalyptic number.

It is an amenable number.

23078853 is a deficient number, since it is larger than the sum of its proper divisors (16401627).

23078853 is a wasteful number, since it uses less digits than its factorization.

23078853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 966 (or 956 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 23078853 is about 4804.0454827156. The cubic root of 23078853 is about 284.7113235803.

The spelling of 23078853 in words is "twenty-three million, seventy-eight thousand, eight hundred fifty-three".