2023016 has 8 divisors (see below), whose sum is σ = 3793170. Its totient is φ = 1011504.

The previous prime is 2023013. The next prime is 2023019. The reversal of 2023016 is 6103202.

It is an interprime number because it is at equal distance from previous prime (2023013) and next prime (2023019).

It can be written as a sum of positive squares in only one way, i.e., 1716100 + 306916 = 1310^2 + 554^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2023013) 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 as a sum of consecutive naturals, namely, 126431 + ... + 126446.

2^2023016 is an apocalyptic number.

It is an amenable number.

2023016 is a deficient number, since it is larger than the sum of its proper divisors (1770154).

2023016 is a wasteful number, since it uses less digits than its factorization.

2023016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252883 (or 252879 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 2023016 is about 1422.3276697020. The cubic root of 2023016 is about 126.4735685063.

Adding to 2023016 its reverse (6103202), we get a palindrome (8126218).

It can be divided in two parts, 20 and 23016, that multiplied together give a triangular number (460320 = T₉₅₉).

The spelling of 2023016 in words is "two million, twenty-three thousand, sixteen".