2264345331 has 8 divisors (see below), whose sum is σ = 3150393600. Its totient is φ = 1443930312.

The previous prime is 2264345329. The next prime is 2264345339. The reversal of 2264345331 is 1335434622.

It is a happy number.

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

It is not a de Polignac number, because 2264345331 - 2¹ = 2264345329 is a prime.

It is a super-2 number, since 2×2264345331² = 10254519556042999122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2264345292 and 2264345301.

It is not an unprimeable number, because it can be changed into a prime (2264345339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16408231 + ... + 16408368.

It is an arithmetic number, because the mean of its divisors is an integer number (393799200).

Almost surely, 2^2264345331 is an apocalyptic number.

2264345331 is a deficient number, since it is larger than the sum of its proper divisors (886048269).

2264345331 is a wasteful number, since it uses less digits than its factorization.

2264345331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32816625.

The product of its digits is 51840, while the sum is 33.

The square root of 2264345331 is about 47585.1377112644. The cubic root of 2264345331 is about 1313.1496441814.

Adding to 2264345331 its reverse (1335434622), we get a palindrome (3599779953).

The spelling of 2264345331 in words is "two billion, two hundred sixty-four million, three hundred forty-five thousand, three hundred thirty-one".