2024256 has 56 divisors (see below), whose sum is σ = 5774944. Its totient is φ = 622080.

The previous prime is 2024249. The next prime is 2024261. The reversal of 2024256 is 6524202.

It is a super-2 number, since 2×2024256² = 8195224707072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2091 + ... + 2901.

It is an arithmetic number, because the mean of its divisors is an integer number (103124).

2^2024256 is an apocalyptic number.

2024256 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2024256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2887472).

2024256 is an abundant number, since it is smaller than the sum of its proper divisors (3750688).

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

2024256 is a wasteful number, since it uses less digits than its factorization.

2024256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 839 (or 829 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 2024256 is about 1422.7635081067. The cubic root of 2024256 is about 126.4994037269.

Adding to 2024256 its reverse (6524202), we get a palindrome (8548458).

The spelling of 2024256 in words is "two million, twenty-four thousand, two hundred fifty-six".