2023936 has 40 divisors (see below), whose sum is σ = 4173840. Its totient is φ = 979968.

The previous prime is 2023921. The next prime is 2023951. The reversal of 2023936 is 6393202.

It is an interprime number because it is at equal distance from previous prime (2023921) and next prime (2023951).

It is a self number, because there is not a number n which added to its sum of digits gives 2023936.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30175 + ... + 30241.

It is an arithmetic number, because the mean of its divisors is an integer number (104346).

2^2023936 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2023936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2086920).

2023936 is an abundant number, since it is smaller than the sum of its proper divisors (2149904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2023936 is an frugal number, since it uses more digits than its factorization.

2023936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 2023936 is about 1422.6510464622. The cubic root of 2023936 is about 126.4927375835.

The spelling of 2023936 in words is "two million, twenty-three thousand, nine hundred thirty-six".