45373233 has 8 divisors (see below), whose sum is σ = 60647200. Its totient is φ = 30174048.

The previous prime is 45373201. The next prime is 45373241. The reversal of 45373233 is 33237354.

It is a happy number.

45373233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 45373233 - 2⁵ = 45373201 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45373233.

It is not an unprimeable number, because it can be changed into a prime (45373333) 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 7 ways as a sum of consecutive naturals, for example, 17263 + ... + 19716.

It is an arithmetic number, because the mean of its divisors is an integer number (7580900).

Almost surely, 2^45373233 is an apocalyptic number.

It is an amenable number.

45373233 is a deficient number, since it is larger than the sum of its proper divisors (15273967).

45373233 is a wasteful number, since it uses less digits than its factorization.

45373233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37391.

The product of its digits is 22680, while the sum is 30.

The square root of 45373233 is about 6735.9656323351. The cubic root of 45373233 is about 356.6699945342.

The spelling of 45373233 in words is "forty-five million, three hundred seventy-three thousand, two hundred thirty-three".