483981877 has 2 divisors, whose sum is σ = 483981878. Its totient is φ = 483981876.

The previous prime is 483981871. The next prime is 483981907. The reversal of 483981877 is 778189384.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 368870436 + 115111441 = 19206^2 + 10729^2 .

It is a cyclic number.

It is not a de Polignac number, because 483981877 - 2⁷ = 483981749 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (483981871) 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, 241990938 + 241990939.

It is an arithmetic number, because the mean of its divisors is an integer number (241990939).

Almost surely, 2^483981877 is an apocalyptic number.

It is an amenable number.

483981877 is a deficient number, since it is larger than the sum of its proper divisors (1).

483981877 is an equidigital number, since it uses as much as digits as its factorization.

483981877 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2709504, while the sum is 55.

The square root of 483981877 is about 21999.5881097806. The cubic root of 483981877 is about 785.1326412509.

The spelling of 483981877 in words is "four hundred eighty-three million, nine hundred eighty-one thousand, eight hundred seventy-seven".