1234468684 has 12 divisors (see below), whose sum is σ = 2274021400. Its totient is φ = 584748288.

The previous prime is 1234468681. The next prime is 1234468727. The reversal of 1234468684 is 4868644321.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1234468681) 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, 8121429 + ... + 8121580.

Almost surely, 2^1234468684 is an apocalyptic number.

It is an amenable number.

1234468684 is a deficient number, since it is larger than the sum of its proper divisors (1039552716).

1234468684 is a wasteful number, since it uses less digits than its factorization.

1234468684 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16243032 (or 16243030 counting only the distinct ones).

The product of its digits is 884736, while the sum is 46.

The square root of 1234468684 is about 35135.0065319476. The cubic root of 1234468684 is about 1072.7372441692.

The spelling of 1234468684 in words is "one billion, two hundred thirty-four million, four hundred sixty-eight thousand, six hundred eighty-four".