2023796 has 6 divisors (see below), whose sum is σ = 3541650. Its totient is φ = 1011896.

The previous prime is 2023783. The next prime is 2023811. The reversal of 2023796 is 6973202.

It can be written as a sum of positive squares in only one way, i.e., 2016400 + 7396 = 1420^2 + 86^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 252971 + ... + 252978.

It is an arithmetic number, because the mean of its divisors is an integer number (590275).

2^2023796 is an apocalyptic number.

It is an amenable number.

2023796 is a deficient number, since it is larger than the sum of its proper divisors (1517854).

2023796 is a wasteful number, since it uses less digits than its factorization.

2023796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505953 (or 505951 counting only the distinct ones).

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 2023796 is about 1422.6018416971. The cubic root of 2023796 is about 126.4898209248.

Adding to 2023796 its reverse (6973202), we get a palindrome (8996998).

The spelling of 2023796 in words is "two million, twenty-three thousand, seven hundred ninety-six".