234689968 has 10 divisors (see below), whose sum is σ = 454711844. Its totient is φ = 117344976.

The previous prime is 234689951. The next prime is 234689969. The reversal of 234689968 is 869986432.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (234689969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7334046 + ... + 7334077.

Almost surely, 2^234689968 is an apocalyptic number.

It is an amenable number.

234689968 is a deficient number, since it is larger than the sum of its proper divisors (220021876).

234689968 is a wasteful number, since it uses less digits than its factorization.

234689968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14668131 (or 14668125 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 55.

The square root of 234689968 is about 15319.5942505015. The cubic root of 234689968 is about 616.8290826477.

The spelling of 234689968 in words is "two hundred thirty-four million, six hundred eighty-nine thousand, nine hundred sixty-eight".