1914207671 has 2 divisors, whose sum is σ = 1914207672. Its totient is φ = 1914207670.

The previous prime is 1914207601. The next prime is 1914207677. The reversal of 1914207671 is 1767024191.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1914207671 - 2¹⁴ = 1914191287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1914207677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 957103835 + 957103836.

It is an arithmetic number, because the mean of its divisors is an integer number (957103836).

Almost surely, 2^1914207671 is an apocalyptic number.

1914207671 is a deficient number, since it is larger than the sum of its proper divisors (1).

1914207671 is an equidigital number, since it uses as much as digits as its factorization.

1914207671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 21168, while the sum is 38.

The square root of 1914207671 is about 43751.6590656857. The cubic root of 1914207671 is about 1241.6418744315.

The spelling of 1914207671 in words is "one billion, nine hundred fourteen million, two hundred seven thousand, six hundred seventy-one".