44042007 has 8 divisors (see below), whose sum is σ = 58767984. Its totient is φ = 29338688.

The previous prime is 44042003. The next prime is 44042017. The reversal of 44042007 is 70024044.

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 44042007 - 2² = 44042003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44042003) 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, 438 + ... + 9395.

It is an arithmetic number, because the mean of its divisors is an integer number (7345998).

Almost surely, 2^44042007 is an apocalyptic number.

44042007 is a deficient number, since it is larger than the sum of its proper divisors (14725977).

44042007 is a wasteful number, since it uses less digits than its factorization.

44042007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11329.

The product of its (nonzero) digits is 896, while the sum is 21.

The square root of 44042007 is about 6636.4152220909. The cubic root of 44042007 is about 353.1471457853.

The spelling of 44042007 in words is "forty-four million, forty-two thousand, seven".