7972883 has 8 divisors (see below), whose sum is σ = 8384880. Its totient is φ = 7570080.

The previous prime is 7972879. The next prime is 7972889. The reversal of 7972883 is 3882797.

It is a happy number.

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 7972883 - 2² = 7972879 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7972889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 485 + ... + 4022.

It is an arithmetic number, because the mean of its divisors is an integer number (1048110).

Almost surely, 2^7972883 is an apocalyptic number.

7972883 is a deficient number, since it is larger than the sum of its proper divisors (411997).

7972883 is a wasteful number, since it uses less digits than its factorization.

7972883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4597.

The product of its digits is 169344, while the sum is 44.

The square root of 7972883 is about 2823.6294020285. The cubic root of 7972883 is about 199.7737691946.

The spelling of 7972883 in words is "seven million, nine hundred seventy-two thousand, eight hundred eighty-three".