1152727673 has 2 divisors, whose sum is σ = 1152727674. Its totient is φ = 1152727672.

The previous prime is 1152727633. The next prime is 1152727679. The reversal of 1152727673 is 3767272511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1078991104 + 73736569 = 32848^2 + 8587^2 .

It is a cyclic number.

It is not a de Polignac number, because 1152727673 - 2¹⁰ = 1152726649 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1152727673.

It is not a weakly prime, because it can be changed into another prime (1152727679) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 576363836 + 576363837.

It is an arithmetic number, because the mean of its divisors is an integer number (576363837).

Almost surely, 2^1152727673 is an apocalyptic number.

It is an amenable number.

1152727673 is a deficient number, since it is larger than the sum of its proper divisors (1).

1152727673 is an equidigital number, since it uses as much as digits as its factorization.

1152727673 is an evil number, because the sum of its binary digits is even.

The product of its digits is 123480, while the sum is 41.

The square root of 1152727673 is about 33951.8434403789. The cubic root of 1152727673 is about 1048.5172337668.

The spelling of 1152727673 in words is "one billion, one hundred fifty-two million, seven hundred twenty-seven thousand, six hundred seventy-three".