2264653 has 4 divisors (see below), whose sum is σ = 2268828. Its totient is φ = 2260480.

The previous prime is 2264641. The next prime is 2264657. The reversal of 2264653 is 3564622.

It is a happy number.

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 1954404 + 310249 = 1398^2 + 557^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2264653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2264657) 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, 1126 + ... + 2407.

It is an arithmetic number, because the mean of its divisors is an integer number (567207).

2^2264653 is an apocalyptic number.

It is an amenable number.

2264653 is a deficient number, since it is larger than the sum of its proper divisors (4175).

2264653 is an equidigital number, since it uses as much as digits as its factorization.

2264653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4174.

The product of its digits is 8640, while the sum is 28.

The square root of 2264653 is about 1504.8764068853. The cubic root of 2264653 is about 131.3209116432.

The spelling of 2264653 in words is "two million, two hundred sixty-four thousand, six hundred fifty-three".