487420814 has 8 divisors (see below), whose sum is σ = 731967528. Its totient is φ = 243431640.

The previous prime is 487420799. The next prime is 487420831. The reversal of 487420814 is 418024784.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137192 + ... + 140699.

It is an arithmetic number, because the mean of its divisors is an integer number (91495941).

Almost surely, 2^487420814 is an apocalyptic number.

487420814 is a deficient number, since it is larger than the sum of its proper divisors (244546714).

487420814 is a wasteful number, since it uses less digits than its factorization.

487420814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278770.

The product of its (nonzero) digits is 57344, while the sum is 38.

The square root of 487420814 is about 22077.6088832102. The cubic root of 487420814 is about 786.9878428159.

The spelling of 487420814 in words is "four hundred eighty-seven million, four hundred twenty thousand, eight hundred fourteen".