481932049 has 2 divisors, whose sum is σ = 481932050. Its totient is φ = 481932048.

The previous prime is 481932019. The next prime is 481932071. The reversal of 481932049 is 940239184.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 247842049 + 234090000 = 15743^2 + 15300^2 .

It is a cyclic number.

It is not a de Polignac number, because 481932049 - 2¹³ = 481923857 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (481932019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 240966024 + 240966025.

It is an arithmetic number, because the mean of its divisors is an integer number (240966025).

Almost surely, 2^481932049 is an apocalyptic number.

It is an amenable number.

481932049 is a deficient number, since it is larger than the sum of its proper divisors (1).

481932049 is an equidigital number, since it uses as much as digits as its factorization.

481932049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 481932049 is about 21952.9508039352. The cubic root of 481932049 is about 784.0226380255.

The spelling of 481932049 in words is "four hundred eighty-one million, nine hundred thirty-two thousand, forty-nine".