3140461927 has 2 divisors, whose sum is σ = 3140461928. Its totient is φ = 3140461926.

The previous prime is 3140461903. The next prime is 3140461943. The reversal of 3140461927 is 7291640413.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3140461927 - 2¹¹ = 3140459879 is a prime.

It is a super-2 number, since 2×3140461927² = 19725002229873106658, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3140465927) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570230963 + 1570230964.

It is an arithmetic number, because the mean of its divisors is an integer number (1570230964).

Almost surely, 2^3140461927 is an apocalyptic number.

3140461927 is a deficient number, since it is larger than the sum of its proper divisors (1).

3140461927 is an equidigital number, since it uses as much as digits as its factorization.

3140461927 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 3140461927 is about 56039.8244733154. The cubic root of 3140461927 is about 1464.4161537968.

The spelling of 3140461927 in words is "three billion, one hundred forty million, four hundred sixty-one thousand, nine hundred twenty-seven".