2023412 has 12 divisors (see below), whose sum is σ = 3560676. Its totient is φ = 1006080.

The previous prime is 2023393. The next prime is 2023421. The reversal of 2023412 is 2143202.

It can be written as a sum of positive squares in 2 ways, for example, as 1094116 + 929296 = 1046^2 + 964^2 .

It is a super-2 number, since 2×2023412² = 8188392243488, 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 3 ways as a sum of consecutive naturals, for example, 539 + ... + 2082.

It is an arithmetic number, because the mean of its divisors is an integer number (296723).

2^2023412 is an apocalyptic number.

It is an amenable number.

2023412 is a deficient number, since it is larger than the sum of its proper divisors (1537264).

2023412 is a wasteful number, since it uses less digits than its factorization.

2023412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2818 (or 2816 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 2023412 is about 1422.4668713190. The cubic root of 2023412 is about 126.4818202561.

Adding to 2023412 its reverse (2143202), we get a palindrome (4166614).

It can be divided in two parts, 20 and 23412, that added together give a palindrome (23432).

The spelling of 2023412 in words is "two million, twenty-three thousand, four hundred twelve".