2264709 has 4 divisors (see below), whose sum is σ = 3019616. Its totient is φ = 1509804.

The previous prime is 2264707. The next prime is 2264719. The reversal of 2264709 is 9074622.

It is a happy number.

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 not a de Polignac number, because 2264709 - 2¹ = 2264707 is a prime.

It is an Ulam number.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2264707) 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, 377449 + ... + 377454.

It is an arithmetic number, because the mean of its divisors is an integer number (754904).

2^2264709 is an apocalyptic number.

It is an amenable number.

2264709 is a deficient number, since it is larger than the sum of its proper divisors (754907).

2264709 is an equidigital number, since it uses as much as digits as its factorization.

2264709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754906.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 2264709 is about 1504.8950129494. The cubic root of 2264709 is about 131.3219940622.

The spelling of 2264709 in words is "two million, two hundred sixty-four thousand, seven hundred nine".