7040911 has 2 divisors, whose sum is σ = 7040912. Its totient is φ = 7040910.

The previous prime is 7040909. The next prime is 7040933. The reversal of 7040911 is 1190407.

It is an a-pointer prime, because the next prime (7040933) can be obtained adding 7040911 to its sum of digits (22).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7040911 - 2¹ = 7040909 is a prime.

Together with 7040909, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7040951) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3520455 + 3520456.

It is an arithmetic number, because the mean of its divisors is an integer number (3520456).

Almost surely, 2^7040911 is an apocalyptic number.

7040911 is a deficient number, since it is larger than the sum of its proper divisors (1).

7040911 is an equidigital number, since it uses as much as digits as its factorization.

7040911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 7040911 is about 2653.4714997527. The cubic root of 7040911 is about 191.6650609401.

The spelling of 7040911 in words is "seven million, forty thousand, nine hundred eleven".