45845347 has 8 divisors (see below), whose sum is σ = 48339200. Its totient is φ = 43359624.

The previous prime is 45845333. The next prime is 45845369. The reversal of 45845347 is 74354854.

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

It is a cyclic number.

It is not a de Polignac number, because 45845347 - 2¹¹ = 45843299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45845047) 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, 12154 + ... + 15472.

It is an arithmetic number, because the mean of its divisors is an integer number (6042400).

Almost surely, 2^45845347 is an apocalyptic number.

45845347 is a deficient number, since it is larger than the sum of its proper divisors (2493853).

45845347 is a wasteful number, since it uses less digits than its factorization.

45845347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4065.

The product of its digits is 268800, while the sum is 40.

The square root of 45845347 is about 6770.9192138143. The cubic root of 45845347 is about 357.9027934328.

The spelling of 45845347 in words is "forty-five million, eight hundred forty-five thousand, three hundred forty-seven".