486220783 has 2 divisors, whose sum is σ = 486220784. Its totient is φ = 486220782.

The previous prime is 486220739. The next prime is 486220799. The reversal of 486220783 is 387022684.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 486220783 - 2¹³ = 486212591 is a prime.

It is a super-2 number, since 2×486220783² = 472821299642266178, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (486220703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243110391 + 243110392.

It is an arithmetic number, because the mean of its divisors is an integer number (243110392).

Almost surely, 2^486220783 is an apocalyptic number.

486220783 is a deficient number, since it is larger than the sum of its proper divisors (1).

486220783 is an equidigital number, since it uses as much as digits as its factorization.

486220783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 486220783 is about 22050.4145766015. The cubic root of 486220783 is about 786.3414568533.

The spelling of 486220783 in words is "four hundred eighty-six million, two hundred twenty thousand, seven hundred eighty-three".