45827049 has 8 divisors (see below), whose sum is σ = 61542880. Its totient is φ = 30331296.

The previous prime is 45827029. The next prime is 45827057. The reversal of 45827049 is 94072854.

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

It is not a de Polignac number, because 45827049 - 2¹¹ = 45825001 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 45826998 and 45827016.

It is not an unprimeable number, because it can be changed into a prime (45827009) 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, 54532 + ... + 55365.

It is an arithmetic number, because the mean of its divisors is an integer number (7692860).

Almost surely, 2^45827049 is an apocalyptic number.

It is an amenable number.

45827049 is a deficient number, since it is larger than the sum of its proper divisors (15715831).

45827049 is a wasteful number, since it uses less digits than its factorization.

45827049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110039.

The product of its (nonzero) digits is 80640, while the sum is 39.

The square root of 45827049 is about 6769.5678591768. The cubic root of 45827049 is about 357.8551711751.

The spelling of 45827049 in words is "forty-five million, eight hundred twenty-seven thousand, forty-nine".