7345476641 has 2 divisors, whose sum is σ = 7345476642. Its totient is φ = 7345476640.

The previous prime is 7345476623. The next prime is 7345476659. The reversal of 7345476641 is 1466745437.

It is a balanced prime because it is at equal distance from previous prime (7345476623) and next prime (7345476659).

It can be written as a sum of positive squares in only one way, i.e., 5357654416 + 1987822225 = 73196^2 + 44585^2 .

It is a cyclic number.

It is not a de Polignac number, because 7345476641 - 2³⁰ = 6271734817 is a prime.

It is not a weakly prime, because it can be changed into another prime (7345476601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3672738320 + 3672738321.

It is an arithmetic number, because the mean of its divisors is an integer number (3672738321).

Almost surely, 2^7345476641 is an apocalyptic number.

It is an amenable number.

7345476641 is a deficient number, since it is larger than the sum of its proper divisors (1).

7345476641 is an equidigital number, since it uses as much as digits as its factorization.

7345476641 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1693440, while the sum is 47.

The square root of 7345476641 is about 85705.7561719165. The cubic root of 7345476641 is about 1943.8973482781.

The spelling of 7345476641 in words is "seven billion, three hundred forty-five million, four hundred seventy-six thousand, six hundred forty-one".