2264073261 has 8 divisors (see below), whose sum is σ = 3019301184. Its totient is φ = 1509113760.

The previous prime is 2264073223. The next prime is 2264073263. The reversal of 2264073261 is 1623704622.

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

It is not a de Polignac number, because 2264073261 - 2⁶ = 2264073197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2264073263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46521 + ... + 81806.

It is an arithmetic number, because the mean of its divisors is an integer number (377412648).

Almost surely, 2^2264073261 is an apocalyptic number.

It is an amenable number.

2264073261 is a deficient number, since it is larger than the sum of its proper divisors (755227923).

2264073261 is a wasteful number, since it uses less digits than its factorization.

2264073261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134211.

The product of its (nonzero) digits is 24192, while the sum is 33.

The square root of 2264073261 is about 47582.2788546324. The cubic root of 2264073261 is about 1313.0970487095.

Adding to 2264073261 its reverse (1623704622), we get a palindrome (3887777883).

The spelling of 2264073261 in words is "two billion, two hundred sixty-four million, seventy-three thousand, two hundred sixty-one".