2892361 has 4 divisors (see below), whose sum is σ = 2899072. Its totient is φ = 2885652.

The previous prime is 2892359. The next prime is 2892367. The reversal of 2892361 is 1632982.

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 2892361 - 2¹ = 2892359 is a prime.

It is a Duffinian number.

2892361 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2892367) 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, 2661 + ... + 3586.

It is an arithmetic number, because the mean of its divisors is an integer number (724768).

2^2892361 is an apocalyptic number.

It is an amenable number.

2892361 is a deficient number, since it is larger than the sum of its proper divisors (6711).

2892361 is an equidigital number, since it uses as much as digits as its factorization.

2892361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6710.

The product of its digits is 5184, while the sum is 31.

The square root of 2892361 is about 1700.6942699968. The cubic root of 2892361 is about 142.4789914653.

The spelling of 2892361 in words is "two million, eight hundred ninety-two thousand, three hundred sixty-one".