461416458 has 8 divisors (see below), whose sum is σ = 922832928. Its totient is φ = 153805484.

The previous prime is 461416457. The next prime is 461416517. The reversal of 461416458 is 854614164.

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

461416458 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (461416457) 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, 38451366 + ... + 38451377.

It is an arithmetic number, because the mean of its divisors is an integer number (115354116).

Almost surely, 2^461416458 is an apocalyptic number.

461416458 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.

461416458 is a wasteful number, since it uses less digits than its factorization.

461416458 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76902748.

The product of its digits is 92160, while the sum is 39.

The square root of 461416458 is about 21480.6065556818. The cubic root of 461416458 is about 772.7357891891.

The spelling of 461416458 in words is "four hundred sixty-one million, four hundred sixteen thousand, four hundred fifty-eight".