45628833 has 16 divisors (see below), whose sum is σ = 64786176. Its totient is φ = 28465920.

The previous prime is 45628829. The next prime is 45628853. The reversal of 45628833 is 33882654.

45628833 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45628833 - 2² = 45628829 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45628791 and 45628800.

It is not an unprimeable number, because it can be changed into a prime (45628853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6760 + ... + 11702.

It is an arithmetic number, because the mean of its divisors is an integer number (4049136).

Almost surely, 2^45628833 is an apocalyptic number.

It is an amenable number.

45628833 is a deficient number, since it is larger than the sum of its proper divisors (19157343).

45628833 is a wasteful number, since it uses less digits than its factorization.

45628833 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5144.

The product of its digits is 138240, while the sum is 39.

The square root of 45628833 is about 6754.9117684837. The cubic root of 45628833 is about 357.3384811632.

The spelling of 45628833 in words is "forty-five million, six hundred twenty-eight thousand, eight hundred thirty-three".