2893361 has 4 divisors (see below), whose sum is σ = 2901492. Its totient is φ = 2885232.

The previous prime is 2893357. The next prime is 2893369. The reversal of 2893361 is 1633982.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2002225 + 891136 = 1415^2 + 944^2 .

It is a cyclic number.

It is not a de Polignac number, because 2893361 - 2² = 2893357 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2893369) 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, 3506 + ... + 4251.

It is an arithmetic number, because the mean of its divisors is an integer number (725373).

2^2893361 is an apocalyptic number.

It is an amenable number.

2893361 is a deficient number, since it is larger than the sum of its proper divisors (8131).

2893361 is an equidigital number, since it uses as much as digits as its factorization.

2893361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8130.

The product of its digits is 7776, while the sum is 32.

The square root of 2893361 is about 1700.9882421698. The cubic root of 2893361 is about 142.4954097218.

The spelling of 2893361 in words is "two million, eight hundred ninety-three thousand, three hundred sixty-one".