2633258 has 16 divisors (see below), whose sum is σ = 4142880. Its totient is φ = 1253616.

The previous prime is 2633227. The next prime is 2633261. The reversal of 2633258 is 8523362.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 2633258.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4541 + ... + 5087.

It is an arithmetic number, because the mean of its divisors is an integer number (258930).

2^2633258 is an apocalyptic number.

2633258 is a deficient number, since it is larger than the sum of its proper divisors (1509622).

2633258 is a wasteful number, since it uses less digits than its factorization.

2633258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661.

The product of its digits is 8640, while the sum is 29.

The square root of 2633258 is about 1622.7316475622. The cubic root of 2633258 is about 138.0907126048.

The spelling of 2633258 in words is "two million, six hundred thirty-three thousand, two hundred fifty-eight".