7345909799 has 2 divisors, whose sum is σ = 7345909800. Its totient is φ = 7345909798.

The previous prime is 7345909793. The next prime is 7345909807. The reversal of 7345909799 is 9979095437.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7345909799 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7345909793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3672954899 + 3672954900.

It is an arithmetic number, because the mean of its divisors is an integer number (3672954900).

Almost surely, 2^7345909799 is an apocalyptic number.

7345909799 is a deficient number, since it is larger than the sum of its proper divisors (1).

7345909799 is an equidigital number, since it uses as much as digits as its factorization.

7345909799 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19289340, while the sum is 62.

The square root of 7345909799 is about 85708.2831411294. The cubic root of 7345909799 is about 1943.9355576496.

The spelling of 7345909799 in words is "seven billion, three hundred forty-five million, nine hundred nine thousand, seven hundred ninety-nine".