45337589 has 8 divisors (see below), whose sum is σ = 52368768. Its totient is φ = 38791360.

The previous prime is 45337559. The next prime is 45337597. The reversal of 45337589 is 98573354.

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 45337589 - 2²⁰ = 44289013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45337519) 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, 121037 + ... + 121410.

It is an arithmetic number, because the mean of its divisors is an integer number (6546096).

Almost surely, 2^45337589 is an apocalyptic number.

It is an amenable number.

45337589 is a deficient number, since it is larger than the sum of its proper divisors (7031179).

45337589 is a wasteful number, since it uses less digits than its factorization.

45337589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242475.

The product of its digits is 453600, while the sum is 44.

The square root of 45337589 is about 6733.3193151669. The cubic root of 45337589 is about 356.5765732596.

The spelling of 45337589 in words is "forty-five million, three hundred thirty-seven thousand, five hundred eighty-nine".