2024930 has 8 divisors (see below), whose sum is σ = 3644892. Its totient is φ = 809968.

The previous prime is 2024917. The next prime is 2024933. The reversal of 2024930 is 394202.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2024929 + 1 = 1423^2 + 1^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2024933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 101237 + ... + 101256.

2^2024930 is an apocalyptic number.

2024930 is a deficient number, since it is larger than the sum of its proper divisors (1619962).

2024930 is a wasteful number, since it uses less digits than its factorization.

2024930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202500.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 2024930 is about 1423.0003513703. Note that the first 3 decimals coincide. The cubic root of 2024930 is about 126.5134419936.

The spelling of 2024930 in words is "two million, twenty-four thousand, nine hundred thirty".