23068877 has 4 divisors (see below), whose sum is σ = 24843420. Its totient is φ = 21294336.

The previous prime is 23068873. The next prime is 23068909. The reversal of 23068877 is 77886032.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8099716 + 14969161 = 2846^2 + 3869^2 .

It is a cyclic number.

It is not a de Polignac number, because 23068877 - 2² = 23068873 is a prime.

It is a super-2 number, since 2×23068877² = 1064346172082258, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23068873) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 887252 + ... + 887277.

It is an arithmetic number, because the mean of its divisors is an integer number (6210855).

Almost surely, 2^23068877 is an apocalyptic number.

It is an amenable number.

23068877 is a deficient number, since it is larger than the sum of its proper divisors (1774543).

23068877 is a wasteful number, since it uses less digits than its factorization.

23068877 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1774542.

The product of its (nonzero) digits is 112896, while the sum is 41.

The square root of 23068877 is about 4803.0070789038. The cubic root of 23068877 is about 284.6702948297.

The spelling of 23068877 in words is "twenty-three million, sixty-eight thousand, eight hundred seventy-seven".