45352579 has 2 divisors, whose sum is σ = 45352580. Its totient is φ = 45352578.

The previous prime is 45352561. The next prime is 45352609. The reversal of 45352579 is 97525354.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45352579 - 2⁵ = 45352547 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45352079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22676289 + 22676290.

It is an arithmetic number, because the mean of its divisors is an integer number (22676290).

Almost surely, 2^45352579 is an apocalyptic number.

45352579 is a deficient number, since it is larger than the sum of its proper divisors (1).

45352579 is an equidigital number, since it uses as much as digits as its factorization.

45352579 is an evil number, because the sum of its binary digits is even.

The product of its digits is 189000, while the sum is 40.

The square root of 45352579 is about 6734.4323443034. The cubic root of 45352579 is about 356.6158673199.

The spelling of 45352579 in words is "forty-five million, three hundred fifty-two thousand, five hundred seventy-nine".