7879061 has 2 divisors, whose sum is σ = 7879062. Its totient is φ = 7879060.

The previous prime is 7879051. The next prime is 7879073. The reversal of 7879061 is 1609787.

It is a happy number.

7879061 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6682225 + 1196836 = 2585^2 + 1094^2 .

It is a cyclic number.

It is not a de Polignac number, because 7879061 - 2¹⁰ = 7878037 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7879021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3939530 + 3939531.

It is an arithmetic number, because the mean of its divisors is an integer number (3939531).

Almost surely, 2^7879061 is an apocalyptic number.

It is an amenable number.

7879061 is a deficient number, since it is larger than the sum of its proper divisors (1).

7879061 is an equidigital number, since it uses as much as digits as its factorization.

7879061 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168, while the sum is 38.

The square root of 7879061 is about 2806.9665120909. The cubic root of 7879061 is about 198.9870533567.

The spelling of 7879061 in words is "seven million, eight hundred seventy-nine thousand, sixty-one".