45869263 has 8 divisors (see below), whose sum is σ = 50556240. Its totient is φ = 41268480.

The previous prime is 45869237. The next prime is 45869267. The reversal of 45869263 is 36296854.

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

It is not a de Polignac number, because 45869263 - 2⁹ = 45868751 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 (45869267) 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, 20428 + ... + 22561.

It is an arithmetic number, because the mean of its divisors is an integer number (6319530).

Almost surely, 2^45869263 is an apocalyptic number.

45869263 is a deficient number, since it is larger than the sum of its proper divisors (4686977).

45869263 is a wasteful number, since it uses less digits than its factorization.

45869263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43097.

The product of its digits is 311040, while the sum is 43.

The square root of 45869263 is about 6772.6850657623. The cubic root of 45869263 is about 357.9650179607.

The spelling of 45869263 in words is "forty-five million, eight hundred sixty-nine thousand, two hundred sixty-three".