45550063 has 6 divisors (see below), whose sum is σ = 49323624. Its totient is φ = 42046056.

The previous prime is 45550033. The next prime is 45550069. The reversal of 45550063 is 36005554.

It is not a de Polignac number, because 45550063 - 2⁵ = 45550031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45550069) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 134595 + ... + 134932.

It is an arithmetic number, because the mean of its divisors is an integer number (8220604).

Almost surely, 2^45550063 is an apocalyptic number.

45550063 is a deficient number, since it is larger than the sum of its proper divisors (3773561).

45550063 is a wasteful number, since it uses less digits than its factorization.

45550063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269553 (or 269540 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 45550063 is about 6749.0786778641. The cubic root of 45550063 is about 357.1327357817.

The spelling of 45550063 in words is "forty-five million, five hundred fifty thousand, sixty-three".