2002633 has 4 divisors (see below), whose sum is σ = 2089728. Its totient is φ = 1915540.

The previous prime is 2002621. The next prime is 2002643. The reversal of 2002633 is 3362002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2002633 - 2¹³ = 1994441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2002603) 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, 43513 + ... + 43558.

It is an arithmetic number, because the mean of its divisors is an integer number (522432).

2^2002633 is an apocalyptic number.

2002633 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2002633 is a deficient number, since it is larger than the sum of its proper divisors (87095).

2002633 is an equidigital number, since it uses as much as digits as its factorization.

2002633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87094.

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

The square root of 2002633 is about 1415.1441622676. The cubic root of 2002633 is about 126.0473702797.

Adding to 2002633 its reverse (3362002), we get a palindrome (5364635).

The spelling of 2002633 in words is "two million, two thousand, six hundred thirty-three".