314103971 has 2 divisors, whose sum is σ = 314103972. Its totient is φ = 314103970.

The previous prime is 314103967. The next prime is 314104001. The reversal of 314103971 is 179301413.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 314103971 - 2² = 314103967 is a prime.

It is a super-2 number, since 2×314103971² = 197322609195937682, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (314103071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157051985 + 157051986.

It is an arithmetic number, because the mean of its divisors is an integer number (157051986).

Almost surely, 2^314103971 is an apocalyptic number.

314103971 is a deficient number, since it is larger than the sum of its proper divisors (1).

314103971 is an equidigital number, since it uses as much as digits as its factorization.

314103971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 29.

The square root of 314103971 is about 17722.9786153457. The cubic root of 314103971 is about 679.7634492954.

The spelling of 314103971 in words is "three hundred fourteen million, one hundred three thousand, nine hundred seventy-one".