2764369 has 2 divisors, whose sum is σ = 2764370. Its totient is φ = 2764368.

The previous prime is 2764361. The next prime is 2764373. The reversal of 2764369 is 9634672.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1723969 + 1040400 = 1313^2 + 1020^2 .

It is a cyclic number.

It is not a de Polignac number, because 2764369 - 2³ = 2764361 is a prime.

It is a super-2 number, since 2×2764369² = 15283471936322, which contains 22 as substring.

It is a Chen prime.

It is a d-powerful number, because it can be written as 2¹⁵ + 7⁴ + 6² + 4¹⁰ + 3⁵ + 6⁸ + 9³ .

It is not a weakly prime, because it can be changed into another prime (2764361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1382184 + 1382185.

It is an arithmetic number, because the mean of its divisors is an integer number (1382185).

2^2764369 is an apocalyptic number.

It is an amenable number.

2764369 is a deficient number, since it is larger than the sum of its proper divisors (1).

2764369 is an equidigital number, since it uses as much as digits as its factorization.

2764369 is an evil number, because the sum of its binary digits is even.

The product of its digits is 54432, while the sum is 37.

The square root of 2764369 is about 1662.6391671075. The cubic root of 2764369 is about 140.3455579323.

The spelling of 2764369 in words is "two million, seven hundred sixty-four thousand, three hundred sixty-nine".