2265454326 has 8 divisors (see below), whose sum is σ = 4530908664. Its totient is φ = 755151440.

The previous prime is 2265454319. The next prime is 2265454339. The reversal of 2265454326 is 6234545622.

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

2265454326 is an admirable number.

It is a super-2 number, since 2×2265454326² = 10264566606384228552, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 188787855 + ... + 188787866.

It is an arithmetic number, because the mean of its divisors is an integer number (566363583).

Almost surely, 2^2265454326 is an apocalyptic number.

2265454326 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2265454326 is a wasteful number, since it uses less digits than its factorization.

2265454326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377575726.

The product of its digits is 345600, while the sum is 39.

The square root of 2265454326 is about 47596.7890303537. The cubic root of 2265454326 is about 1313.3639870336.

Adding to 2265454326 its reverse (6234545622), we get a palindrome (8499999948).

The spelling of 2265454326 in words is "two billion, two hundred sixty-five million, four hundred fifty-four thousand, three hundred twenty-six".