45322525 has 12 divisors (see below), whose sum is σ = 56728512. Its totient is φ = 35917040.

The previous prime is 45322513. The next prime is 45322531. The reversal of 45322525 is 52522354.

45322525 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45322525 - 2¹¹ = 45320477 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45322493 and 45322502.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5797 + ... + 11146.

It is an arithmetic number, because the mean of its divisors is an integer number (4727376).

Almost surely, 2^45322525 is an apocalyptic number.

It is an amenable number.

45322525 is a deficient number, since it is larger than the sum of its proper divisors (11405987).

45322525 is a wasteful number, since it uses less digits than its factorization.

45322525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17060 (or 17055 counting only the distinct ones).

The product of its digits is 12000, while the sum is 28.

The square root of 45322525 is about 6732.2006060426. The cubic root of 45322525 is about 356.5370764930.

Adding to 45322525 its reverse (52522354), we get a palindrome (97844879).

The spelling of 45322525 in words is "forty-five million, three hundred twenty-two thousand, five hundred twenty-five".