45528841 has 2 divisors, whose sum is σ = 45528842. Its totient is φ = 45528840.

The previous prime is 45528827. The next prime is 45528851. The reversal of 45528841 is 14882554.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 44943616 + 585225 = 6704^2 + 765^2 .

It is a cyclic number.

It is not a de Polignac number, because 45528841 - 2⁵ = 45528809 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45528841.

It is not a weakly prime, because it can be changed into another prime (45528851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22764420 + 22764421.

It is an arithmetic number, because the mean of its divisors is an integer number (22764421).

Almost surely, 2^45528841 is an apocalyptic number.

It is an amenable number.

45528841 is a deficient number, since it is larger than the sum of its proper divisors (1).

45528841 is an equidigital number, since it uses as much as digits as its factorization.

45528841 is an evil number, because the sum of its binary digits is even.

The product of its digits is 51200, while the sum is 37.

The square root of 45528841 is about 6747.5062801008. The cubic root of 45528841 is about 357.0772638624.

The spelling of 45528841 in words is "forty-five million, five hundred twenty-eight thousand, eight hundred forty-one".