45483 has 4 divisors (see below), whose sum is σ = 60648. Its totient is φ = 30320.

The previous prime is 45481. The next prime is 45491. The reversal of 45483 is 38454.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 45483 - 2¹ = 45481 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (45481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7578 + ... + 7583.

It is an arithmetic number, because the mean of its divisors is an integer number (15162).

2⁴⁵⁴⁸³ is an apocalyptic number.

45483 is a deficient number, since it is larger than the sum of its proper divisors (15165).

45483 is a wasteful number, since it uses less digits than its factorization.

45483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15164.

The product of its digits is 1920, while the sum is 24.

The square root of 45483 is about 213.2674377396. The cubic root of 45483 is about 35.6957381789.

It can be divided in two parts, 45 and 483, that added together give a triangular number (528 = T₃₂).

The spelling of 45483 in words is "forty-five thousand, four hundred eighty-three".