44485971 has 8 divisors (see below), whose sum is σ = 61360080. Its totient is φ = 28634592.

The previous prime is 44485967. The next prime is 44485993. The reversal of 44485971 is 17958444.

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

It is not a de Polignac number, because 44485971 - 2² = 44485967 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44485901) 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, 255580 + ... + 255753.

It is an arithmetic number, because the mean of its divisors is an integer number (7670010).

Almost surely, 2^44485971 is an apocalyptic number.

44485971 is a deficient number, since it is larger than the sum of its proper divisors (16874109).

44485971 is a wasteful number, since it uses less digits than its factorization.

44485971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511365.

The product of its digits is 161280, while the sum is 42.

The square root of 44485971 is about 6669.7804311686. The cubic root of 44485971 is about 354.3298100945.

The spelling of 44485971 in words is "forty-four million, four hundred eighty-five thousand, nine hundred seventy-one".