2023015 has 8 divisors (see below), whose sum is σ = 2438208. Its totient is φ = 1611360.

The previous prime is 2023013. The next prime is 2023019. The reversal of 2023015 is 5103202.

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

It is not a de Polignac number, because 2023015 - 2¹ = 2023013 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2022986 and 2023004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 609 + ... + 2101.

It is an arithmetic number, because the mean of its divisors is an integer number (304776).

2^2023015 is an apocalyptic number.

2023015 is a deficient number, since it is larger than the sum of its proper divisors (415193).

2023015 is a wasteful number, since it uses less digits than its factorization.

2023015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1769.

The product of its (nonzero) digits is 60, while the sum is 13.

The square root of 2023015 is about 1422.3273181655. The cubic root of 2023015 is about 126.4735476672.

Adding to 2023015 its reverse (5103202), we get a palindrome (7126217).

The spelling of 2023015 in words is "two million, twenty-three thousand, fifteen".