2264440262 has 8 divisors (see below), whose sum is σ = 3881897616. Its totient is φ = 970474392.

The previous prime is 2264440259. The next prime is 2264440267. The reversal of 2264440262 is 2620444622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2264440267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80872853 + ... + 80872880.

It is an arithmetic number, because the mean of its divisors is an integer number (485237202).

Almost surely, 2^2264440262 is an apocalyptic number.

2264440262 is a deficient number, since it is larger than the sum of its proper divisors (1617457354).

2264440262 is a wasteful number, since it uses less digits than its factorization.

2264440262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161745742.

The product of its (nonzero) digits is 36864, while the sum is 32.

The square root of 2264440262 is about 47586.1351866276. The cubic root of 2264440262 is about 1313.1679948668.

Adding to 2264440262 its reverse (2620444622), we get a palindrome (4884884884).

The spelling of 2264440262 in words is "two billion, two hundred sixty-four million, four hundred forty thousand, two hundred sixty-two".