487687801 has 8 divisors (see below), whose sum is σ = 513970400. Its totient is φ = 461466720.

The previous prime is 487687757. The next prime is 487687807. The reversal of 487687801 is 108786784.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 487687801 - 2¹¹ = 487685753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (487687807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1381 + ... + 31261.

It is an arithmetic number, because the mean of its divisors is an integer number (64246300).

Almost surely, 2^487687801 is an apocalyptic number.

It is an amenable number.

487687801 is a deficient number, since it is larger than the sum of its proper divisors (26282599).

487687801 is a wasteful number, since it uses less digits than its factorization.

487687801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30759.

The product of its (nonzero) digits is 602112, while the sum is 49.

The square root of 487687801 is about 22083.6546114994. The cubic root of 487687801 is about 787.1315086620.

The spelling of 487687801 in words is "four hundred eighty-seven million, six hundred eighty-seven thousand, eight hundred one".