45226325 has 12 divisors (see below), whose sum is σ = 57386208. Its totient is φ = 35338800.

The previous prime is 45226253. The next prime is 45226333. The reversal of 45226325 is 52362254.

It is a de Polignac number, because none of the positive numbers 2^k-45226325 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 19961 + ... + 22110.

It is an arithmetic number, because the mean of its divisors is an integer number (4782184).

Almost surely, 2^45226325 is an apocalyptic number.

It is an amenable number.

45226325 is a deficient number, since it is larger than the sum of its proper divisors (12159883).

45226325 is a wasteful number, since it uses less digits than its factorization.

45226325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42124 (or 42119 counting only the distinct ones).

The product of its digits is 14400, while the sum is 29.

The square root of 45226325 is about 6725.0520444083. The cubic root of 45226325 is about 356.2846401117.

Adding to 45226325 its reverse (52362254), we get a palindrome (97588579).

The spelling of 45226325 in words is "forty-five million, two hundred twenty-six thousand, three hundred twenty-five".