7340159 has 2 divisors, whose sum is σ = 7340160. Its totient is φ = 7340158.

The previous prime is 7340153. The next prime is 7340167. The reversal of 7340159 is 9510437.

It is a weak prime.

It is an emirp because it is prime and its reverse (9510437) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7340159 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a zygodrome in base 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7340153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3670079 + 3670080.

It is an arithmetic number, because the mean of its divisors is an integer number (3670080).

Almost surely, 2^7340159 is an apocalyptic number.

7340159 is a deficient number, since it is larger than the sum of its proper divisors (1).

7340159 is an equidigital number, since it uses as much as digits as its factorization.

7340159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 7340159 is about 2709.2727806554. The cubic root of 7340159 is about 194.3428150513.

The spelling of 7340159 in words is "seven million, three hundred forty thousand, one hundred fifty-nine".