2040063 has 16 divisors (see below), whose sum is σ = 2851200. Its totient is φ = 1295840.

The previous prime is 2040053. The next prime is 2040089. The reversal of 2040063 is 3600402.

It is a cyclic number.

It is not a de Polignac number, because 2040063 - 2⁴ = 2040047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11308 + ... + 11486.

It is an arithmetic number, because the mean of its divisors is an integer number (178200).

2^2040063 is an apocalyptic number.

2040063 is a deficient number, since it is larger than the sum of its proper divisors (811137).

2040063 is a wasteful number, since it uses less digits than its factorization.

2040063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2040063 is about 1428.3077399496. The cubic root of 2040063 is about 126.8278196613.

Adding to 2040063 its reverse (3600402), we get a palindrome (5640465).

The spelling of 2040063 in words is "two million, forty thousand, sixty-three".