7972583 has 2 divisors, whose sum is σ = 7972584. Its totient is φ = 7972582.

The previous prime is 7972579. The next prime is 7972589. The reversal of 7972583 is 3852797.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7972583 - 2² = 7972579 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7972583.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7972589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3986291 + 3986292.

It is an arithmetic number, because the mean of its divisors is an integer number (3986292).

Almost surely, 2^7972583 is an apocalyptic number.

7972583 is a deficient number, since it is larger than the sum of its proper divisors (1).

7972583 is an equidigital number, since it uses as much as digits as its factorization.

7972583 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 105840, while the sum is 41.

The square root of 7972583 is about 2823.5762784101. The cubic root of 7972583 is about 199.7712634978.

The spelling of 7972583 in words is "seven million, nine hundred seventy-two thousand, five hundred eighty-three".