45845653 has 8 divisors (see below), whose sum is σ = 52492608. Its totient is φ = 39223104.

The previous prime is 45845641. The next prime is 45845669. The reversal of 45845653 is 35654854.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45845653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45845453) 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, 1876 + ... + 9757.

It is an arithmetic number, because the mean of its divisors is an integer number (6561576).

Almost surely, 2^45845653 is an apocalyptic number.

It is an amenable number.

45845653 is a deficient number, since it is larger than the sum of its proper divisors (6646955).

45845653 is a wasteful number, since it uses less digits than its factorization.

45845653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12203.

The product of its digits is 288000, while the sum is 40.

The square root of 45845653 is about 6770.9418104131. The cubic root of 45845653 is about 357.9035897187.

The spelling of 45845653 in words is "forty-five million, eight hundred forty-five thousand, six hundred fifty-three".