3223077457 has 2 divisors, whose sum is σ = 3223077458. Its totient is φ = 3223077456.

The previous prime is 3223077383. The next prime is 3223077461. The reversal of 3223077457 is 7547703223.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1828503121 + 1394574336 = 42761^2 + 37344^2 .

It is a cyclic number.

It is not a de Polignac number, because 3223077457 - 2⁷ = 3223077329 is a prime.

It is not a weakly prime, because it can be changed into another prime (3223077157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1611538728 + 1611538729.

It is an arithmetic number, because the mean of its divisors is an integer number (1611538729).

Almost surely, 2^3223077457 is an apocalyptic number.

It is an amenable number.

3223077457 is a deficient number, since it is larger than the sum of its proper divisors (1).

3223077457 is an equidigital number, since it uses as much as digits as its factorization.

3223077457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 246960, while the sum is 40.

The square root of 3223077457 is about 56772.1538872712. The cubic root of 3223077457 is about 1477.1465377187.

The spelling of 3223077457 in words is "three billion, two hundred twenty-three million, seventy-seven thousand, four hundred fifty-seven".