7420411 has 2 divisors, whose sum is σ = 7420412. Its totient is φ = 7420410.

The previous prime is 7420409. The next prime is 7420447. The reversal of 7420411 is 1140247.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7420411 - 2¹ = 7420409 is a prime.

Together with 7420409, it forms a pair of twin primes.

It is equal to p₅₀₃₂₅₄ and since 7420411 and 503254 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (7420481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3710205 + 3710206.

It is an arithmetic number, because the mean of its divisors is an integer number (3710206).

Almost surely, 2^7420411 is an apocalyptic number.

7420411 is a deficient number, since it is larger than the sum of its proper divisors (1).

7420411 is an equidigital number, since it uses as much as digits as its factorization.

7420411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 7420411 is about 2724.0431347539. The cubic root of 7420411 is about 195.0485174037.

Adding to 7420411 its reverse (1140247), we get a palindrome (8560658).

The spelling of 7420411 in words is "seven million, four hundred twenty thousand, four hundred eleven".