8972841 has 8 divisors (see below), whose sum is σ = 12142624. Its totient is φ = 5892480.

The previous prime is 8972839. The next prime is 8972849. The reversal of 8972841 is 1482798.

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

It is not a de Polignac number, because 8972841 - 2¹ = 8972839 is a prime.

It is a super-2 number, since 2×8972841² = 161023751222562, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8972841.

It is not an unprimeable number, because it can be changed into a prime (8972849) 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, 22120 + ... + 22521.

It is an arithmetic number, because the mean of its divisors is an integer number (1517828).

Almost surely, 2^8972841 is an apocalyptic number.

It is an amenable number.

8972841 is a deficient number, since it is larger than the sum of its proper divisors (3169783).

8972841 is a wasteful number, since it uses less digits than its factorization.

8972841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44711.

The product of its digits is 32256, while the sum is 39.

The square root of 8972841 is about 2995.4700799708. The cubic root of 8972841 is about 207.7989381656.

The spelling of 8972841 in words is "eight million, nine hundred seventy-two thousand, eight hundred forty-one".