3148766903 has 2 divisors, whose sum is σ = 3148766904. Its totient is φ = 3148766902.

The previous prime is 3148766897. The next prime is 3148766969. The reversal of 3148766903 is 3096678413.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (3096678413) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3148766903 - 2²⁴ = 3131989687 is a prime.

It is a super-2 number, since 2×3148766903² = 19829466018856422818, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3148766003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1574383451 + 1574383452.

It is an arithmetic number, because the mean of its divisors is an integer number (1574383452).

Almost surely, 2^3148766903 is an apocalyptic number.

3148766903 is a deficient number, since it is larger than the sum of its proper divisors (1).

3148766903 is an equidigital number, since it uses as much as digits as its factorization.

3148766903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 653184, while the sum is 47.

The square root of 3148766903 is about 56113.8744251366. The cubic root of 3148766903 is about 1465.7059041832.

The spelling of 3148766903 in words is "three billion, one hundred forty-eight million, seven hundred sixty-six thousand, nine hundred three".