45995443 has 8 divisors (see below), whose sum is σ = 49635936. Its totient is φ = 42369600.

The previous prime is 45995441. The next prime is 45995461. The reversal of 45995443 is 34459954.

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

It is not a de Polignac number, because 45995443 - 2¹ = 45995441 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45995443.

It is not an unprimeable number, because it can be changed into a prime (45995441) 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, 3378 + ... + 10168.

It is an arithmetic number, because the mean of its divisors is an integer number (6204492).

Almost surely, 2^45995443 is an apocalyptic number.

45995443 is a deficient number, since it is larger than the sum of its proper divisors (3640493).

45995443 is a wasteful number, since it uses less digits than its factorization.

45995443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7325.

The product of its digits is 388800, while the sum is 43.

The square root of 45995443 is about 6781.9940283076. The cubic root of 45995443 is about 358.2929548637.

The spelling of 45995443 in words is "forty-five million, nine hundred ninety-five thousand, four hundred forty-three".