3061677643 has 2 divisors, whose sum is σ = 3061677644. Its totient is φ = 3061677642.

The previous prime is 3061677631. The next prime is 3061677799. The reversal of 3061677643 is 3467761603.

It is a weak prime.

It is an emirp because it is prime and its reverse (3467761603) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3061677643 - 2²⁵ = 3028123211 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3061677643.

It is not a weakly prime, because it can be changed into another prime (3061672643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1530838821 + 1530838822.

It is an arithmetic number, because the mean of its divisors is an integer number (1530838822).

Almost surely, 2^3061677643 is an apocalyptic number.

3061677643 is a deficient number, since it is larger than the sum of its proper divisors (1).

3061677643 is an equidigital number, since it uses as much as digits as its factorization.

3061677643 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 381024, while the sum is 43.

The square root of 3061677643 is about 55332.4284936058. The cubic root of 3061677643 is about 1452.0664382006.

The spelling of 3061677643 in words is "three billion, sixty-one million, six hundred seventy-seven thousand, six hundred forty-three".