2024928 has 72 divisors (see below), whose sum is σ = 5896800. Its totient is φ = 658944.

The previous prime is 2024917. The next prime is 2024933. The reversal of 2024928 is 8294202.

It is a Cunningham number, because it is equal to 1423²-1.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 22708 + ... + 22796.

It is an arithmetic number, because the mean of its divisors is an integer number (81900).

2^2024928 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 2024928, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2948400).

2024928 is an abundant number, since it is smaller than the sum of its proper divisors (3871872).

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

2024928 is a wasteful number, since it uses less digits than its factorization.

2024928 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184 (or 173 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 2024928 is about 1422.9996486296. Note that the first 3 decimals coincide. The cubic root of 2024928 is about 126.5134003416.

It can be divided in two parts, 202492 and 8, that added together give a square (202500 = 450²).

The spelling of 2024928 in words is "two million, twenty-four thousand, nine hundred twenty-eight".