234224632 has 8 divisors (see below), whose sum is σ = 439171200. Its totient is φ = 117112312.

The previous prime is 234224621. The next prime is 234224633. The reversal of 234224632 is 236422432.

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

It is a super-2 number, since 2×234224632² = 109722356471070848, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 234224632.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234224633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14639032 + ... + 14639047.

It is an arithmetic number, because the mean of its divisors is an integer number (54896400).

Almost surely, 2^234224632 is an apocalyptic number.

It is an amenable number.

234224632 is a deficient number, since it is larger than the sum of its proper divisors (204946568).

234224632 is a wasteful number, since it uses less digits than its factorization.

234224632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29278085 (or 29278081 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The square root of 234224632 is about 15304.3991061394. The cubic root of 234224632 is about 616.4211363739.

The spelling of 234224632 in words is "two hundred thirty-four million, two hundred twenty-four thousand, six hundred thirty-two".