486627983 has 2 divisors, whose sum is σ = 486627984. Its totient is φ = 486627982.

The previous prime is 486627919. The next prime is 486628013. The reversal of 486627983 is 389726684.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 486627983 - 2⁶ = 486627919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (486617983) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243313991 + 243313992.

It is an arithmetic number, because the mean of its divisors is an integer number (243313992).

Almost surely, 2^486627983 is an apocalyptic number.

486627983 is a deficient number, since it is larger than the sum of its proper divisors (1).

486627983 is an equidigital number, since it uses as much as digits as its factorization.

486627983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3483648, while the sum is 53.

The square root of 486627983 is about 22059.6460307050. The cubic root of 486627983 is about 786.5609105853.

The spelling of 486627983 in words is "four hundred eighty-six million, six hundred twenty-seven thousand, nine hundred eighty-three".