2023563867 has 8 divisors (see below), whose sum is σ = 2905630224. Its totient is φ = 1245270048.

The previous prime is 2023563809. The next prime is 2023563911. The reversal of 2023563867 is 7683653202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2023563867 - 2⁸ = 2023563611 is a prime.

It is a super-3 number, since 3×2023563867³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2023564867) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25943088 + ... + 25943165.

It is an arithmetic number, because the mean of its divisors is an integer number (363203778).

Almost surely, 2^2023563867 is an apocalyptic number.

2023563867 is a deficient number, since it is larger than the sum of its proper divisors (882066357).

2023563867 is a wasteful number, since it uses less digits than its factorization.

2023563867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51886269.

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 2023563867 is about 44984.0401364751. The cubic root of 2023563867 is about 1264.8498453738.

The spelling of 2023563867 in words is "two billion, twenty-three million, five hundred sixty-three thousand, eight hundred sixty-seven".