2030263 has 8 divisors (see below), whose sum is σ = 2093616. Its totient is φ = 1968000.

The previous prime is 2030257. The next prime is 2030267. The reversal of 2030263 is 3620302.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2030263 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2030267) 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, 4863 + ... + 5263.

It is an arithmetic number, because the mean of its divisors is an integer number (261702).

2^2030263 is an apocalyptic number.

2030263 is a deficient number, since it is larger than the sum of its proper divisors (63353).

2030263 is an equidigital number, since it uses as much as digits as its factorization.

2030263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 545.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2030263 is about 1424.8729767948. The cubic root of 2030263 is about 126.6244095731.

Adding to 2030263 its reverse (3620302), we get a palindrome (5650565).

The spelling of 2030263 in words is "two million, thirty thousand, two hundred sixty-three".