487004807 has 2 divisors, whose sum is σ = 487004808. Its totient is φ = 487004806.

The previous prime is 487004779. The next prime is 487004849. The reversal of 487004807 is 708400784.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 487004807 - 2¹² = 487000711 is a prime.

It is a super-2 number, since 2×487004807² = 474347364082214498, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (487004867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243502403 + 243502404.

It is an arithmetic number, because the mean of its divisors is an integer number (243502404).

Almost surely, 2^487004807 is an apocalyptic number.

487004807 is a deficient number, since it is larger than the sum of its proper divisors (1).

487004807 is an equidigital number, since it uses as much as digits as its factorization.

487004807 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50176, while the sum is 38.

The square root of 487004807 is about 22068.1854034264. The cubic root of 487004807 is about 786.7638846344.

The spelling of 487004807 in words is "four hundred eighty-seven million, four thousand, eight hundred seven".