2872633 has 4 divisors (see below), whose sum is σ = 2878848. Its totient is φ = 2866420.

The previous prime is 2872621. The next prime is 2872669. The reversal of 2872633 is 3362782.

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 2872633 - 2⁵ = 2872601 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2872595 and 2872604.

It is not an unprimeable number, because it can be changed into a prime (2872693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2353 + ... + 3358.

It is an arithmetic number, because the mean of its divisors is an integer number (719712).

2^2872633 is an apocalyptic number.

It is an amenable number.

2872633 is a deficient number, since it is larger than the sum of its proper divisors (6215).

2872633 is an equidigital number, since it uses as much as digits as its factorization.

2872633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6214.

The product of its digits is 12096, while the sum is 31.

The square root of 2872633 is about 1694.8843618371. The cubic root of 2872633 is about 142.1543154776.

The spelling of 2872633 in words is "two million, eight hundred seventy-two thousand, six hundred thirty-three".