2533763 has 4 divisors (see below), whose sum is σ = 2543880. Its totient is φ = 2523648.

The previous prime is 2533753. The next prime is 2533801. The reversal of 2533763 is 3673352.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2533763 - 2⁴ = 2533747 is a prime.

It is a d-powerful number, because it can be written as 2¹¹ + 5⁹ + 3⁹ + 3⁹ + 7 + 6⁵ + 3¹² .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2533733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4673 + ... + 5186.

It is an arithmetic number, because the mean of its divisors is an integer number (635970).

2^2533763 is an apocalyptic number.

2533763 is a deficient number, since it is larger than the sum of its proper divisors (10117).

2533763 is an equidigital number, since it uses as much as digits as its factorization.

2533763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10116.

The product of its digits is 11340, while the sum is 29.

The square root of 2533763 is about 1591.7798214577. The cubic root of 2533763 is about 136.3291300300.

The spelling of 2533763 in words is "two million, five hundred thirty-three thousand, seven hundred sixty-three".