44240847 has 16 divisors (see below), whose sum is σ = 68340480. Its totient is φ = 24933312.

The previous prime is 44240773. The next prime is 44240879. The reversal of 44240847 is 74804244.

It is not a de Polignac number, because 44240847 - 2⁷ = 44240719 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44240887) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12897 + ... + 15962.

It is an arithmetic number, because the mean of its divisors is an integer number (4271280).

Almost surely, 2^44240847 is an apocalyptic number.

44240847 is a deficient number, since it is larger than the sum of its proper divisors (24099633).

44240847 is a wasteful number, since it uses less digits than its factorization.

44240847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28942.

The product of its (nonzero) digits is 28672, while the sum is 33.

The square root of 44240847 is about 6651.3793306351. The cubic root of 44240847 is about 353.6778086068.

The spelling of 44240847 in words is "forty-four million, two hundred forty thousand, eight hundred forty-seven".