487022051 has 2 divisors, whose sum is σ = 487022052. Its totient is φ = 487022050.

The previous prime is 487022017. The next prime is 487022057. The reversal of 487022051 is 150220784.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 487022051 - 2¹⁸ = 486759907 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (487022057) 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, 243511025 + 243511026.

It is an arithmetic number, because the mean of its divisors is an integer number (243511026).

Almost surely, 2^487022051 is an apocalyptic number.

487022051 is a deficient number, since it is larger than the sum of its proper divisors (1).

487022051 is an equidigital number, since it uses as much as digits as its factorization.

487022051 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4480, while the sum is 29.

The square root of 487022051 is about 22068.5760981537. The cubic root of 487022051 is about 786.7731705087.

The spelling of 487022051 in words is "four hundred eighty-seven million, twenty-two thousand, fifty-one".