44016247 has 16 divisors (see below), whose sum is σ = 52091424. Its totient is φ = 36736000.

The previous prime is 44016233. The next prime is 44016257. The reversal of 44016247 is 74261044.

It is not a de Polignac number, because 44016247 - 2¹⁵ = 43983479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44016257) 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, 4797 + ... + 10537.

It is an arithmetic number, because the mean of its divisors is an integer number (3255714).

Almost surely, 2^44016247 is an apocalyptic number.

44016247 is a deficient number, since it is larger than the sum of its proper divisors (8075177).

44016247 is a wasteful number, since it uses less digits than its factorization.

44016247 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5810.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 44016247 is about 6634.4741313837. The cubic root of 44016247 is about 353.0782808895.

It can be divided in two parts, 4401 and 6247, that added together give a cube (10648 = 22³).

The spelling of 44016247 in words is "forty-four million, sixteen thousand, two hundred forty-seven".