487065398 has 8 divisors (see below), whose sum is σ = 730908360. Its totient is φ = 243429280.

The previous prime is 487065379. The next prime is 487065409. The reversal of 487065398 is 893560784.

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

It is a Curzon number.

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, 45683 + ... + 55326.

It is an arithmetic number, because the mean of its divisors is an integer number (91363545).

Almost surely, 2^487065398 is an apocalyptic number.

487065398 is a deficient number, since it is larger than the sum of its proper divisors (243842962).

487065398 is a wasteful number, since it uses less digits than its factorization.

487065398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103422.

The product of its (nonzero) digits is 1451520, while the sum is 50.

The square root of 487065398 is about 22069.5581741004. The cubic root of 487065398 is about 786.7965118508.

The spelling of 487065398 in words is "four hundred eighty-seven million, sixty-five thousand, three hundred ninety-eight".