1232972711 has 2 divisors, whose sum is σ = 1232972712. Its totient is φ = 1232972710.

The previous prime is 1232972647. The next prime is 1232972717. The reversal of 1232972711 is 1172792321.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1232972711 - 2⁶ = 1232972647 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1232972717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 616486355 + 616486356.

It is an arithmetic number, because the mean of its divisors is an integer number (616486356).

Almost surely, 2^1232972711 is an apocalyptic number.

1232972711 is a deficient number, since it is larger than the sum of its proper divisors (1).

1232972711 is an equidigital number, since it uses as much as digits as its factorization.

1232972711 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10584, while the sum is 35.

The square root of 1232972711 is about 35113.7111539068. The cubic root of 1232972711 is about 1072.3037419788.

The spelling of 1232972711 in words is "one billion, two hundred thirty-two million, nine hundred seventy-two thousand, seven hundred eleven".