45799249 has 8 divisors (see below), whose sum is σ = 46428480. Its totient is φ = 45174576.

The previous prime is 45799231. The next prime is 45799267. The reversal of 45799249 is 94299754.

It is an interprime number because it is at equal distance from previous prime (45799231) and next prime (45799267).

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 45799249 - 2⁹ = 45798737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45799219) 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, 22227 + ... + 24199.

It is an arithmetic number, because the mean of its divisors is an integer number (5803560).

Almost surely, 2^45799249 is an apocalyptic number.

It is an amenable number.

45799249 is a deficient number, since it is larger than the sum of its proper divisors (629231).

45799249 is a wasteful number, since it uses less digits than its factorization.

45799249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2279.

The product of its digits is 816480, while the sum is 49.

The square root of 45799249 is about 6767.5142408421. The cubic root of 45799249 is about 357.7827948071.

The spelling of 45799249 in words is "forty-five million, seven hundred ninety-nine thousand, two hundred forty-nine".