44279243 has 4 divisors (see below), whose sum is σ = 44323968. Its totient is φ = 44234520.

The previous prime is 44279219. The next prime is 44279251. The reversal of 44279243 is 34297244.

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 44279243 - 2¹⁴ = 44262859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44279743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20843 + ... + 22868.

It is an arithmetic number, because the mean of its divisors is an integer number (11080992).

Almost surely, 2^44279243 is an apocalyptic number.

44279243 is a deficient number, since it is larger than the sum of its proper divisors (44725).

44279243 is a wasteful number, since it uses less digits than its factorization.

44279243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44724.

The product of its digits is 48384, while the sum is 35.

The square root of 44279243 is about 6654.2650232764. The cubic root of 44279243 is about 353.7800963294.

The spelling of 44279243 in words is "forty-four million, two hundred seventy-nine thousand, two hundred forty-three".