2432320477 has 2 divisors, whose sum is σ = 2432320478. Its totient is φ = 2432320476.

The previous prime is 2432320421. The next prime is 2432320483. The reversal of 2432320477 is 7740232342.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2367211716 + 65108761 = 48654^2 + 8069^2 .

It is a cyclic number.

It is not a de Polignac number, because 2432320477 - 2¹¹ = 2432318429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2432320417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1216160238 + 1216160239.

It is an arithmetic number, because the mean of its divisors is an integer number (1216160239).

Almost surely, 2^2432320477 is an apocalyptic number.

It is an amenable number.

2432320477 is a deficient number, since it is larger than the sum of its proper divisors (1).

2432320477 is an equidigital number, since it uses as much as digits as its factorization.

2432320477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56448, while the sum is 34.

The square root of 2432320477 is about 49318.5611813646. The cubic root of 2432320477 is about 1344.8492300699.

The spelling of 2432320477 in words is "two billion, four hundred thirty-two million, three hundred twenty thousand, four hundred seventy-seven".