234021468 has 24 divisors (see below), whose sum is σ = 546297472. Its totient is φ = 77971824.

The previous prime is 234021457. The next prime is 234021479. The reversal of 234021468 is 864120432.

234021468 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (234021457) and next prime (234021479).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49671 + ... + 54177.

Almost surely, 2^234021468 is an apocalyptic number.

It is an amenable number.

234021468 is an abundant number, since it is smaller than the sum of its proper divisors (312276004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234021468 is a wasteful number, since it uses less digits than its factorization.

234021468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8841 (or 8839 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 234021468 is about 15297.7602282164. The cubic root of 234021468 is about 616.2428590664.

The spelling of 234021468 in words is "two hundred thirty-four million, twenty-one thousand, four hundred sixty-eight".