487701405 has 80 divisors (see below), whose sum is σ = 936249600. Its totient is φ = 242144640.

The previous prime is 487701373. The next prime is 487701419. The reversal of 487701405 is 504107784.

It is not a de Polignac number, because 487701405 - 2⁵ = 487701373 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 487701405.

It is a congruent number.

It is an unprimeable number.

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 79 ways as a sum of consecutive naturals, for example, 468876 + ... + 469914.

It is an arithmetic number, because the mean of its divisors is an integer number (11703120).

Almost surely, 2^487701405 is an apocalyptic number.

487701405 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

487701405 is a deficient number, since it is larger than the sum of its proper divisors (448548195).

487701405 is a wasteful number, since it uses less digits than its factorization.

487701405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136 (or 1127 counting only the distinct ones).

The product of its (nonzero) digits is 31360, while the sum is 36.

The square root of 487701405 is about 22083.9626199647. The cubic root of 487701405 is about 787.1388275775.

The spelling of 487701405 in words is "four hundred eighty-seven million, seven hundred one thousand, four hundred five".