234322132 has 12 divisors (see below), whose sum is σ = 447342336. Its totient is φ = 106510040.

The previous prime is 234322103. The next prime is 234322157. The reversal of 234322132 is 231223432.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2662708 + ... + 2662795.

It is an arithmetic number, because the mean of its divisors is an integer number (37278528).

Almost surely, 2^234322132 is an apocalyptic number.

234322132 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

234322132 is a deficient number, since it is larger than the sum of its proper divisors (213020204).

234322132 is a wasteful number, since it uses less digits than its factorization.

234322132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5325518 (or 5325516 counting only the distinct ones).

The product of its digits is 1728, while the sum is 22.

The square root of 234322132 is about 15307.5841333634. The cubic root of 234322132 is about 616.5066564476.

Adding to 234322132 its reverse (231223432), we get a palindrome (465545564).

The spelling of 234322132 in words is "two hundred thirty-four million, three hundred twenty-two thousand, one hundred thirty-two".