44869963 has 4 divisors (see below), whose sum is σ = 47231560. Its totient is φ = 42508368.

The previous prime is 44869943. The next prime is 44870017. The reversal of 44869963 is 36996844.

44869963 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 44869963 - 2¹⁷ = 44738891 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44869943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1180770 + ... + 1180807.

It is an arithmetic number, because the mean of its divisors is an integer number (11807890).

Almost surely, 2^44869963 is an apocalyptic number.

44869963 is a deficient number, since it is larger than the sum of its proper divisors (2361597).

44869963 is a wasteful number, since it uses less digits than its factorization.

44869963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2361596.

The product of its digits is 1119744, while the sum is 49.

The square root of 44869963 is about 6698.5045345958. The cubic root of 44869963 is about 355.3463867637.

The spelling of 44869963 in words is "forty-four million, eight hundred sixty-nine thousand, nine hundred sixty-three".