468271912 has 8 divisors (see below), whose sum is σ = 878009850. Its totient is φ = 234135952.

The previous prime is 468271901. The next prime is 468271913. The reversal of 468271912 is 219172864.

It can be written as a sum of positive squares in only one way, i.e., 339812356 + 128459556 = 18434^2 + 11334^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (468271913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29266987 + ... + 29267002.

Almost surely, 2^468271912 is an apocalyptic number.

It is an amenable number.

468271912 is a deficient number, since it is larger than the sum of its proper divisors (409737938).

468271912 is a wasteful number, since it uses less digits than its factorization.

468271912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58533995 (or 58533991 counting only the distinct ones).

The product of its digits is 48384, while the sum is 40.

The square root of 468271912 is about 21639.5913085252. The cubic root of 468271912 is about 776.5439423281.

The spelling of 468271912 in words is "four hundred sixty-eight million, two hundred seventy-one thousand, nine hundred twelve".