7283485577 has 2 divisors, whose sum is σ = 7283485578. Its totient is φ = 7283485576.

The previous prime is 7283485571. The next prime is 7283485591. The reversal of 7283485577 is 7755843827.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6952391161 + 331094416 = 83381^2 + 18196^2 .

It is a cyclic number.

It is not a de Polignac number, because 7283485577 - 2¹² = 7283481481 is a prime.

It is not a weakly prime, because it can be changed into another prime (7283485571) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3641742788 + 3641742789.

It is an arithmetic number, because the mean of its divisors is an integer number (3641742789).

Almost surely, 2^7283485577 is an apocalyptic number.

It is an amenable number.

7283485577 is a deficient number, since it is larger than the sum of its proper divisors (1).

7283485577 is an equidigital number, since it uses as much as digits as its factorization.

7283485577 is an evil number, because the sum of its binary digits is even.

The product of its digits is 13171200, while the sum is 56.

The square root of 7283485577 is about 85343.3393827544. The cubic root of 7283485577 is about 1938.4134810471.

The spelling of 7283485577 in words is "seven billion, two hundred eighty-three million, four hundred eighty-five thousand, five hundred seventy-seven".