3140466673 has 2 divisors, whose sum is σ = 3140466674. Its totient is φ = 3140466672.

The previous prime is 3140466647. The next prime is 3140466677. The reversal of 3140466673 is 3766640413.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3087802624 + 52664049 = 55568^2 + 7257^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3140466673 is a prime.

It is not a weakly prime, because it can be changed into another prime (3140466677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1570233336 + 1570233337.

It is an arithmetic number, because the mean of its divisors is an integer number (1570233337).

Almost surely, 2^3140466673 is an apocalyptic number.

It is an amenable number.

3140466673 is a deficient number, since it is larger than the sum of its proper divisors (1).

3140466673 is an equidigital number, since it uses as much as digits as its factorization.

3140466673 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 40.

The square root of 3140466673 is about 56039.8668181858. The cubic root of 3140466673 is about 1464.4168914924.

The spelling of 3140466673 in words is "three billion, one hundred forty million, four hundred sixty-six thousand, six hundred seventy-three".