45484573 has 2 divisors, whose sum is σ = 45484574. Its totient is φ = 45484572.

The previous prime is 45484567. The next prime is 45484577. The reversal of 45484573 is 37548454.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 42536484 + 2948089 = 6522^2 + 1717^2 .

It is a cyclic number.

It is not a de Polignac number, because 45484573 - 2⁵ = 45484541 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45484577) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22742286 + 22742287.

It is an arithmetic number, because the mean of its divisors is an integer number (22742287).

Almost surely, 2^45484573 is an apocalyptic number.

It is an amenable number.

45484573 is a deficient number, since it is larger than the sum of its proper divisors (1).

45484573 is an equidigital number, since it uses as much as digits as its factorization.

45484573 is an evil number, because the sum of its binary digits is even.

The product of its digits is 268800, while the sum is 40.

The square root of 45484573 is about 6744.2251593493. The cubic root of 45484573 is about 356.9614967877.

The spelling of 45484573 in words is "forty-five million, four hundred eighty-four thousand, five hundred seventy-three".