487696458 has 8 divisors (see below), whose sum is σ = 975392928. Its totient is φ = 162565484.

The previous prime is 487696453. The next prime is 487696471. The reversal of 487696458 is 854696784.

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

487696458 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 487696398 and 487696407.

It is not an unprimeable number, because it can be changed into a prime (487696453) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40641366 + ... + 40641377.

It is an arithmetic number, because the mean of its divisors is an integer number (121924116).

Almost surely, 2^487696458 is an apocalyptic number.

487696458 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

487696458 is a wasteful number, since it uses less digits than its factorization.

487696458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81282748.

The product of its digits is 11612160, while the sum is 57.

The square root of 487696458 is about 22083.8506153252. The cubic root of 487696458 is about 787.1361661205.

The spelling of 487696458 in words is "four hundred eighty-seven million, six hundred ninety-six thousand, four hundred fifty-eight".