45333663 has 8 divisors (see below), whose sum is σ = 61124400. Its totient is φ = 29882688.

The previous prime is 45333649. The next prime is 45333689. The reversal of 45333663 is 36633354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45333663 - 2¹² = 45329567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45333643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84628 + ... + 85161.

It is an arithmetic number, because the mean of its divisors is an integer number (7640550).

Almost surely, 2^45333663 is an apocalyptic number.

45333663 is a deficient number, since it is larger than the sum of its proper divisors (15790737).

45333663 is a wasteful number, since it uses less digits than its factorization.

45333663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169881.

The product of its digits is 58320, while the sum is 33.

The square root of 45333663 is about 6733.0277735949. The cubic root of 45333663 is about 356.5662804021.

The spelling of 45333663 in words is "forty-five million, three hundred thirty-three thousand, six hundred sixty-three".