3454046546189 has 2 divisors, whose sum is σ = 3454046546190. Its totient is φ = 3454046546188.

The previous prime is 3454046546129. The next prime is 3454046546243. The reversal of 3454046546189 is 9816456404543.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3071308825225 + 382737720964 = 1752515^2 + 618658^2 .

It is a cyclic number.

It is not a de Polignac number, because 3454046546189 - 2²⁰ = 3454045497613 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3454046546129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1727023273094 + 1727023273095.

It is an arithmetic number, because the mean of its divisors is an integer number (1727023273095).

Almost surely, 2^{3454046546189} is an apocalyptic number.

It is an amenable number.

3454046546189 is a deficient number, since it is larger than the sum of its proper divisors (1).

3454046546189 is an equidigital number, since it uses as much as digits as its factorization.

3454046546189 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 49766400, while the sum is 59.

The spelling of 3454046546189 in words is "three trillion, four hundred fifty-four billion, forty-six million, five hundred forty-six thousand, one hundred eighty-nine".