1483149277 has 2 divisors, whose sum is σ = 1483149278. Its totient is φ = 1483149276.

The previous prime is 1483149229. The next prime is 1483149281. The reversal of 1483149277 is 7729413841.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1472947641 + 10201636 = 38379^2 + 3194^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1483149277 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1483149677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 741574638 + 741574639.

It is an arithmetic number, because the mean of its divisors is an integer number (741574639).

Almost surely, 2^1483149277 is an apocalyptic number.

It is an amenable number.

1483149277 is a deficient number, since it is larger than the sum of its proper divisors (1).

1483149277 is an equidigital number, since it uses as much as digits as its factorization.

1483149277 is an evil number, because the sum of its binary digits is even.

The product of its digits is 338688, while the sum is 46.

The square root of 1483149277 is about 38511.6771512226. The cubic root of 1483149277 is about 1140.4115875571.

The spelling of 1483149277 in words is "one billion, four hundred eighty-three million, one hundred forty-nine thousand, two hundred seventy-seven".