487052699 has 18 divisors (see below), whose sum is σ = 571701564. Its totient is φ = 413721000.

The previous prime is 487052591. The next prime is 487052743. The reversal of 487052699 is 996250784.

It is a happy number.

It is not a de Polignac number, because 487052699 - 2²⁴ = 470275483 is a prime.

It is not an unprimeable number, because it can be changed into a prime (487052299) 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 in 17 ways as a sum of consecutive naturals, for example, 1940324 + ... + 1940574.

It is an arithmetic number, because the mean of its divisors is an integer number (31761198).

Almost surely, 2^487052699 is an apocalyptic number.

487052699 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

487052699 is a deficient number, since it is larger than the sum of its proper divisors (84648865).

487052699 is an equidigital number, since it uses as much as digits as its factorization.

487052699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 663 (or 457 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 50.

The square root of 487052699 is about 22069.2704682325. The cubic root of 487052699 is about 786.7896738808.

The spelling of 487052699 in words is "four hundred eighty-seven million, fifty-two thousand, six hundred ninety-nine".