234325146 has 32 divisors (see below), whose sum is σ = 523150848. Its totient is φ = 69355440.

The previous prime is 234325129. The next prime is 234325159. The reversal of 234325146 is 641523432.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38446 + ... + 44121.

It is an arithmetic number, because the mean of its divisors is an integer number (16348464).

Almost surely, 2^234325146 is an apocalyptic number.

234325146 is an abundant number, since it is smaller than the sum of its proper divisors (288825702).

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

234325146 is a wasteful number, since it uses less digits than its factorization.

234325146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82626.

The product of its digits is 17280, while the sum is 30.

The square root of 234325146 is about 15307.6825809787. The cubic root of 234325146 is about 616.5092997363.

Adding to 234325146 its reverse (641523432), we get a palindrome (875848578).

The spelling of 234325146 in words is "two hundred thirty-four million, three hundred twenty-five thousand, one hundred forty-six".