45514225 has 12 divisors (see below), whose sum is σ = 56736076. Its totient is φ = 36218880.

The previous prime is 45514213. The next prime is 45514237. The reversal of 45514225 is 52241554.

It is an interprime number because it is at equal distance from previous prime (45514213) and next prime (45514237).

It can be written as a sum of positive squares in 6 ways, for example, as 1411344 + 44102881 = 1188^2 + 6641^2 .

It is not a de Polignac number, because 45514225 - 2¹¹ = 45512177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45514193 and 45514202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109 + ... + 9541.

Almost surely, 2^45514225 is an apocalyptic number.

It is an amenable number.

45514225 is a deficient number, since it is larger than the sum of its proper divisors (11221851).

45514225 is a wasteful number, since it uses less digits than its factorization.

45514225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9636 (or 9631 counting only the distinct ones).

The product of its digits is 8000, while the sum is 28.

The square root of 45514225 is about 6746.4231263685. The cubic root of 45514225 is about 357.0390492585.

Adding to 45514225 its reverse (52241554), we get a palindrome (97755779).

The spelling of 45514225 in words is "forty-five million, five hundred fourteen thousand, two hundred twenty-five".