487040579 has 2 divisors, whose sum is σ = 487040580. Its totient is φ = 487040578.

The previous prime is 487040573. The next prime is 487040611. The reversal of 487040579 is 975040784.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 487040579 - 2¹² = 487036483 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (487040573) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243520289 + 243520290.

It is an arithmetic number, because the mean of its divisors is an integer number (243520290).

Almost surely, 2^487040579 is an apocalyptic number.

487040579 is a deficient number, since it is larger than the sum of its proper divisors (1).

487040579 is an equidigital number, since it uses as much as digits as its factorization.

487040579 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 487040579 is about 22068.9958765686. The cubic root of 487040579 is about 786.7831475713.

The spelling of 487040579 in words is "four hundred eighty-seven million, forty thousand, five hundred seventy-nine".