3061890463 has 2 divisors, whose sum is σ = 3061890464. Its totient is φ = 3061890462.

The previous prime is 3061890439. The next prime is 3061890467. The reversal of 3061890463 is 3640981603.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3061890463 - 2⁵ = 3061890431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3061890467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1530945231 + 1530945232.

It is an arithmetic number, because the mean of its divisors is an integer number (1530945232).

Almost surely, 2^3061890463 is an apocalyptic number.

3061890463 is a deficient number, since it is larger than the sum of its proper divisors (1).

3061890463 is an equidigital number, since it uses as much as digits as its factorization.

3061890463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 40.

The square root of 3061890463 is about 55334.3515639246. The cubic root of 3061890463 is about 1452.1000822410.

The spelling of 3061890463 in words is "three billion, sixty-one million, eight hundred ninety thousand, four hundred sixty-three".