2646033 has 24 divisors (see below), whose sum is σ = 4058208. Its totient is φ = 1527552.

The previous prime is 2646029. The next prime is 2646041. The reversal of 2646033 is 3306462.

It is not a de Polignac number, because 2646033 - 2² = 2646029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2645994 and 2646012.

It is not an unprimeable number, because it can be changed into a prime (2646013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8466 + ... + 8772.

It is an arithmetic number, because the mean of its divisors is an integer number (169092).

2^2646033 is an apocalyptic number.

It is an amenable number.

2646033 is a deficient number, since it is larger than the sum of its proper divisors (1412175).

2646033 is a wasteful number, since it uses less digits than its factorization.

2646033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353 (or 340 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 2646033 is about 1626.6631489033. The cubic root of 2646033 is about 138.3136637571.

The spelling of 2646033 in words is "two million, six hundred forty-six thousand, thirty-three".