468421682 has 8 divisors (see below), whose sum is σ = 702781596. Its totient is φ = 234161152.

The previous prime is 468421663. The next prime is 468421697. The reversal of 468421682 is 286124864.

It can be written as a sum of positive squares in 2 ways, for example, as 424318801 + 44102881 = 20599^2 + 6641^2 .

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

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, 11663 + ... + 32754.

Almost surely, 2^468421682 is an apocalyptic number.

468421682 is a deficient number, since it is larger than the sum of its proper divisors (234359914).

468421682 is a wasteful number, since it uses less digits than its factorization.

468421682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49692.

The product of its digits is 147456, while the sum is 41.

The square root of 468421682 is about 21643.0515870568. The cubic root of 468421682 is about 776.6267222872.

The spelling of 468421682 in words is "four hundred sixty-eight million, four hundred twenty-one thousand, six hundred eighty-two".