3067899493 has 2 divisors, whose sum is σ = 3067899494. Its totient is φ = 3067899492.

The previous prime is 3067899487. The next prime is 3067899521. The reversal of 3067899493 is 3949987603.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2181170209 + 886729284 = 46703^2 + 29778^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3067899493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3067899403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1533949746 + 1533949747.

It is an arithmetic number, because the mean of its divisors is an integer number (1533949747).

Almost surely, 2^3067899493 is an apocalyptic number.

It is an amenable number.

3067899493 is a deficient number, since it is larger than the sum of its proper divisors (1).

3067899493 is an equidigital number, since it uses as much as digits as its factorization.

3067899493 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8817984, while the sum is 58.

The square root of 3067899493 is about 55388.6224147162. The cubic root of 3067899493 is about 1453.0493880311.

The spelling of 3067899493 in words is "three billion, sixty-seven million, eight hundred ninety-nine thousand, four hundred ninety-three".