7959473 has 2 divisors, whose sum is σ = 7959474. Its totient is φ = 7959472.

The previous prime is 7959421. The next prime is 7959491. The reversal of 7959473 is 3749597.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5230369 + 2729104 = 2287^2 + 1652^2 .

It is an emirp because it is prime and its reverse (3749597) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7959473 - 2¹² = 7955377 is a prime.

It is not a weakly prime, because it can be changed into another prime (7959493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3979736 + 3979737.

It is an arithmetic number, because the mean of its divisors is an integer number (3979737).

Almost surely, 2^7959473 is an apocalyptic number.

It is an amenable number.

7959473 is a deficient number, since it is larger than the sum of its proper divisors (1).

7959473 is an equidigital number, since it uses as much as digits as its factorization.

7959473 is an evil number, because the sum of its binary digits is even.

The product of its digits is 238140, while the sum is 44.

The square root of 7959473 is about 2821.2537992885. The cubic root of 7959473 is about 199.6617030987.

The spelling of 7959473 in words is "seven million, nine hundred fifty-nine thousand, four hundred seventy-three".