44920717 has 8 divisors (see below), whose sum is σ = 45384192. Its totient is φ = 44460000.

The previous prime is 44920697. The next prime is 44920721. The reversal of 44920717 is 71702944.

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

It is a cyclic number.

It is not a de Polignac number, because 44920717 - 2¹¹ = 44918669 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44920727) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47473 + ... + 48409.

It is an arithmetic number, because the mean of its divisors is an integer number (5673024).

Almost surely, 2^44920717 is an apocalyptic number.

It is an amenable number.

44920717 is a deficient number, since it is larger than the sum of its proper divisors (463475).

44920717 is a wasteful number, since it uses less digits than its factorization.

44920717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1379.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 44920717 is about 6702.2919214251. The cubic root of 44920717 is about 355.4803178948.

The spelling of 44920717 in words is "forty-four million, nine hundred twenty thousand, seven hundred seventeen".