468914188 has 6 divisors (see below), whose sum is σ = 820599836. Its totient is φ = 234457092.

The previous prime is 468914143. The next prime is 468914189. The reversal of 468914188 is 881419864.

It is not an unprimeable number, because it can be changed into a prime (468914189) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58614270 + ... + 58614277.

Almost surely, 2^468914188 is an apocalyptic number.

It is an amenable number.

468914188 is a deficient number, since it is larger than the sum of its proper divisors (351685648).

468914188 is a wasteful number, since it uses less digits than its factorization.

468914188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117228551 (or 117228549 counting only the distinct ones).

The product of its digits is 442368, while the sum is 49.

The square root of 468914188 is about 21654.4265220763. The cubic root of 468914188 is about 776.8988128417.

The spelling of 468914188 in words is "four hundred sixty-eight million, nine hundred fourteen thousand, one hundred eighty-eight".