45064507 has 2 divisors, whose sum is σ = 45064508. Its totient is φ = 45064506.

The previous prime is 45064477. The next prime is 45064517. The reversal of 45064507 is 70546054.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45064507 - 2⁷ = 45064379 is a prime.

It is not a weakly prime, because it can be changed into another prime (45064517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22532253 + 22532254.

It is an arithmetic number, because the mean of its divisors is an integer number (22532254).

Almost surely, 2^45064507 is an apocalyptic number.

45064507 is a deficient number, since it is larger than the sum of its proper divisors (1).

45064507 is an equidigital number, since it uses as much as digits as its factorization.

45064507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16800, while the sum is 31.

The square root of 45064507 is about 6713.0102785561. The cubic root of 45064507 is about 355.8592082033.

The spelling of 45064507 in words is "forty-five million, sixty-four thousand, five hundred seven".