2879433 has 6 divisors (see below), whose sum is σ = 4159194. Its totient is φ = 1919616.

The previous prime is 2879423. The next prime is 2879447. The reversal of 2879433 is 3349782.

It can be written as a sum of positive squares in only one way, i.e., 1814409 + 1065024 = 1347^2 + 1032^2 .

It is not a de Polignac number, because 2879433 - 2⁹ = 2878921 is a prime.

It is a super-2 number, since 2×2879433² = 16582268802978, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2879423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 159960 + ... + 159977.

It is an arithmetic number, because the mean of its divisors is an integer number (693199).

2^2879433 is an apocalyptic number.

It is an amenable number.

2879433 is a deficient number, since it is larger than the sum of its proper divisors (1279761).

2879433 is a wasteful number, since it uses less digits than its factorization.

2879433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319943 (or 319940 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 2879433 is about 1696.8892126477. The cubic root of 2879433 is about 142.2663947219.

The spelling of 2879433 in words is "two million, eight hundred seventy-nine thousand, four hundred thirty-three".