3377471989 has 2 divisors, whose sum is σ = 3377471990. Its totient is φ = 3377471988.

The previous prime is 3377471971. The next prime is 3377472031. The reversal of 3377471989 is 9891747733.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2791008900 + 586463089 = 52830^2 + 24217^2 .

It is a cyclic number.

It is not a de Polignac number, because 3377471989 - 2⁷ = 3377471861 is a prime.

It is a super-2 number, since 2×3377471989² = 22814634072959232242, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3377471389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1688735994 + 1688735995.

It is an arithmetic number, because the mean of its divisors is an integer number (1688735995).

Almost surely, 2^3377471989 is an apocalyptic number.

It is an amenable number.

3377471989 is a deficient number, since it is larger than the sum of its proper divisors (1).

3377471989 is an equidigital number, since it uses as much as digits as its factorization.

3377471989 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8001504, while the sum is 58.

The square root of 3377471989 is about 58116.0217926176. The cubic root of 3377471989 is about 1500.3661312173.

The spelling of 3377471989 in words is "three billion, three hundred seventy-seven million, four hundred seventy-one thousand, nine hundred eighty-nine".