2265454325 has 24 divisors (see below), whose sum is σ = 2830479552. Its totient is φ = 1798670720.

The previous prime is 2265454319. The next prime is 2265454339. The reversal of 2265454325 is 5234545622.

It is not a de Polignac number, because 2265454325 - 2²⁸ = 1997018869 is a prime.

It is a super-2 number, since 2×2265454325² = 10264566597322411250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3501152 + ... + 3501798.

It is an arithmetic number, because the mean of its divisors is an integer number (117936648).

Almost surely, 2^2265454325 is an apocalyptic number.

2265454325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2265454325 is a deficient number, since it is larger than the sum of its proper divisors (565025227).

2265454325 is a wasteful number, since it uses less digits than its factorization.

2265454325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501 (or 1496 counting only the distinct ones).

The product of its digits is 288000, while the sum is 38.

The square root of 2265454325 is about 47596.7890198488. The cubic root of 2265454325 is about 1313.3639868404.

Adding to 2265454325 its reverse (5234545622), we get a palindrome (7499999947).

The spelling of 2265454325 in words is "two billion, two hundred sixty-five million, four hundred fifty-four thousand, three hundred twenty-five".