7446880801 has 2 divisors, whose sum is σ = 7446880802. Its totient is φ = 7446880800.

The previous prime is 7446880789. The next prime is 7446880807. The reversal of 7446880801 is 1080886447.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6892984576 + 553896225 = 83024^2 + 23535^2 .

It is a cyclic number.

It is not a de Polignac number, because 7446880801 - 2⁵ = 7446880769 is a prime.

It is not a weakly prime, because it can be changed into another prime (7446880807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3723440400 + 3723440401.

It is an arithmetic number, because the mean of its divisors is an integer number (3723440401).

Almost surely, 2^7446880801 is an apocalyptic number.

It is an amenable number.

7446880801 is a deficient number, since it is larger than the sum of its proper divisors (1).

7446880801 is an equidigital number, since it uses as much as digits as its factorization.

7446880801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 344064, while the sum is 46.

The square root of 7446880801 is about 86295.3115818003. The cubic root of 7446880801 is about 1952.8016533709.

The spelling of 7446880801 in words is "seven billion, four hundred forty-six million, eight hundred eighty thousand, eight hundred one".