45905303 has 2 divisors, whose sum is σ = 45905304. Its totient is φ = 45905302.

The previous prime is 45905291. The next prime is 45905317. The reversal of 45905303 is 30350954.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45905303 - 2⁶ = 45905239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45905383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22952651 + 22952652.

It is an arithmetic number, because the mean of its divisors is an integer number (22952652).

Almost surely, 2^45905303 is an apocalyptic number.

45905303 is a deficient number, since it is larger than the sum of its proper divisors (1).

45905303 is an equidigital number, since it uses as much as digits as its factorization.

45905303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8100, while the sum is 29.

The square root of 45905303 is about 6775.3452310565. The cubic root of 45905303 is about 358.0587458084.

The spelling of 45905303 in words is "forty-five million, nine hundred five thousand, three hundred three".