7961411 has 2 divisors, whose sum is σ = 7961412. Its totient is φ = 7961410.

The previous prime is 7961363. The next prime is 7961413. The reversal of 7961411 is 1141697.

7961411 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 7961411 - 2⁶ = 7961347 is a prime.

It is a super-2 number, since 2×7961411² = 126768130221842, which contains 22 as substring.

Together with 7961413, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (7961413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3980705 + 3980706.

It is an arithmetic number, because the mean of its divisors is an integer number (3980706).

Almost surely, 2^7961411 is an apocalyptic number.

7961411 is a deficient number, since it is larger than the sum of its proper divisors (1).

7961411 is an equidigital number, since it uses as much as digits as its factorization.

7961411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1512, while the sum is 29.

The square root of 7961411 is about 2821.5972426978. The cubic root of 7961411 is about 199.6779065575.

The spelling of 7961411 in words is "seven million, nine hundred sixty-one thousand, four hundred eleven".