1332280877 has 2 divisors, whose sum is σ = 1332280878. Its totient is φ = 1332280876.

The previous prime is 1332280843. The next prime is 1332280889. The reversal of 1332280877 is 7780822331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1062368836 + 269912041 = 32594^2 + 16429^2 .

It is a cyclic number.

It is not a de Polignac number, because 1332280877 - 2¹⁶ = 1332215341 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1332280897) 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, 666140438 + 666140439.

It is an arithmetic number, because the mean of its divisors is an integer number (666140439).

Almost surely, 2^1332280877 is an apocalyptic number.

It is an amenable number.

1332280877 is a deficient number, since it is larger than the sum of its proper divisors (1).

1332280877 is an equidigital number, since it uses as much as digits as its factorization.

1332280877 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 112896, while the sum is 41.

The square root of 1332280877 is about 36500.4229701520. The cubic root of 1332280877 is about 1100.3527455479.

The spelling of 1332280877 in words is "one billion, three hundred thirty-two million, two hundred eighty thousand, eight hundred seventy-seven".