7346113549 has 2 divisors, whose sum is σ = 7346113550. Its totient is φ = 7346113548.

The previous prime is 7346113547. The next prime is 7346113561. The reversal of 7346113549 is 9453116437.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7294014025 + 52099524 = 85405^2 + 7218^2 .

It is a cyclic number.

It is not a de Polignac number, because 7346113549 - 2¹ = 7346113547 is a prime.

Together with 7346113547, 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 (7346113547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3673056774 + 3673056775.

It is an arithmetic number, because the mean of its divisors is an integer number (3673056775).

Almost surely, 2^7346113549 is an apocalyptic number.

It is an amenable number.

7346113549 is a deficient number, since it is larger than the sum of its proper divisors (1).

7346113549 is an equidigital number, since it uses as much as digits as its factorization.

7346113549 is an evil number, because the sum of its binary digits is even.

The product of its digits is 272160, while the sum is 43.

The square root of 7346113549 is about 85709.4717577935. The cubic root of 7346113549 is about 1943.9535301549.

The spelling of 7346113549 in words is "seven billion, three hundred forty-six million, one hundred thirteen thousand, five hundred forty-nine".