3454127977 has 2 divisors, whose sum is σ = 3454127978. Its totient is φ = 3454127976.

The previous prime is 3454127953. The next prime is 3454127993. The reversal of 3454127977 is 7797214543.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3074813401 + 379314576 = 55451^2 + 19476^2 .

It is a cyclic number.

It is not a de Polignac number, because 3454127977 - 2¹¹ = 3454125929 is a prime.

It is a super-2 number, since 2×3454127977² = 23862000162988225058, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3454127977.

It is not a weakly prime, because it can be changed into another prime (3454127927) 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, 1727063988 + 1727063989.

It is an arithmetic number, because the mean of its divisors is an integer number (1727063989).

Almost surely, 2^3454127977 is an apocalyptic number.

It is an amenable number.

3454127977 is a deficient number, since it is larger than the sum of its proper divisors (1).

3454127977 is an equidigital number, since it uses as much as digits as its factorization.

3454127977 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1481760, while the sum is 49.

The square root of 3454127977 is about 58771.8297911508. The cubic root of 3454127977 is about 1511.6322243211.

The spelling of 3454127977 in words is "three billion, four hundred fifty-four million, one hundred twenty-seven thousand, nine hundred seventy-seven".