45063 has 8 divisors (see below), whose sum is σ = 66800. Its totient is φ = 30024.

The previous prime is 45061. The next prime is 45077. The reversal of 45063 is 36054.

It is a happy number.

It is not a de Polignac number, because 45063 - 2¹ = 45061 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 808 + ... + 861.

It is an arithmetic number, because the mean of its divisors is an integer number (8350).

2⁴⁵⁰⁶³ is an apocalyptic number.

45063 is a deficient number, since it is larger than the sum of its proper divisors (21737).

45063 is a wasteful number, since it uses less digits than its factorization.

45063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1678 (or 1672 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 45063 is about 212.2804748440. The cubic root of 45063 is about 35.5855241402.

Subtracting from 45063 its reverse (36054), we obtain a palindrome (9009).

The spelling of 45063 in words is "forty-five thousand, sixty-three".