7045967 has 2 divisors, whose sum is σ = 7045968. Its totient is φ = 7045966.

The previous prime is 7045963. The next prime is 7045991. The reversal of 7045967 is 7695407.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7045967 - 2² = 7045963 is a prime.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 7045967.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7045963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3522983 + 3522984.

It is an arithmetic number, because the mean of its divisors is an integer number (3522984).

Almost surely, 2^7045967 is an apocalyptic number.

7045967 is a deficient number, since it is larger than the sum of its proper divisors (1).

7045967 is an equidigital number, since it uses as much as digits as its factorization.

7045967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 52920, while the sum is 38.

The square root of 7045967 is about 2654.4240429894. The cubic root of 7045967 is about 191.7109274804.

The spelling of 7045967 in words is "seven million, forty-five thousand, nine hundred sixty-seven".