44036971 has 4 divisors (see below), whose sum is σ = 48040344. Its totient is φ = 40033600.

The previous prime is 44036963. The next prime is 44036989. The reversal of 44036971 is 17963044.

It is a happy number.

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 44036971 - 2³ = 44036963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44036921) 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, 2001670 + ... + 2001691.

It is an arithmetic number, because the mean of its divisors is an integer number (12010086).

Almost surely, 2^44036971 is an apocalyptic number.

44036971 is a deficient number, since it is larger than the sum of its proper divisors (4003373).

44036971 is a wasteful number, since it uses less digits than its factorization.

44036971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4003372.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 44036971 is about 6636.0357895358. The cubic root of 44036971 is about 353.1336850241.

The spelling of 44036971 in words is "forty-four million, thirty-six thousand, nine hundred seventy-one".