44286971 has 4 divisors (see below), whose sum is σ = 44302272. Its totient is φ = 44271672.

The previous prime is 44286961. The next prime is 44287007. The reversal of 44286971 is 17968244.

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 44286971 - 2¹⁰ = 44285947 is a prime.

It is a super-2 number, since 2×44286971² = 3922671600709682, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44286911) 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, 1835 + ... + 9588.

It is an arithmetic number, because the mean of its divisors is an integer number (11075568).

Almost surely, 2^44286971 is an apocalyptic number.

44286971 is a deficient number, since it is larger than the sum of its proper divisors (15301).

44286971 is a wasteful number, since it uses less digits than its factorization.

44286971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15300.

The product of its digits is 96768, while the sum is 41.

The square root of 44286971 is about 6654.8456781506. The cubic root of 44286971 is about 353.8006767290.

The spelling of 44286971 in words is "forty-four million, two hundred eighty-six thousand, nine hundred seventy-one".