2023774 has 8 divisors (see below), whose sum is σ = 3053160. Its totient is φ = 1006056.

The previous prime is 2023753. The next prime is 2023783. The reversal of 2023774 is 4773202.

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

It is a super-2 number, since 2×2023774² = 8191322406152, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 2469 + ... + 3184.

It is an arithmetic number, because the mean of its divisors is an integer number (381645).

2^2023774 is an apocalyptic number.

2023774 is a deficient number, since it is larger than the sum of its proper divisors (1029386).

2023774 is a wasteful number, since it uses less digits than its factorization.

2023774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5834.

The product of its (nonzero) digits is 2352, while the sum is 25.

The square root of 2023774 is about 1422.5941093650. The cubic root of 2023774 is about 126.4893625804.

Adding to 2023774 its reverse (4773202), we get a palindrome (6796976).

The spelling of 2023774 in words is "two million, twenty-three thousand, seven hundred seventy-four".