323752142 has 16 divisors (see below), whose sum is σ = 555556992. Its totient is φ = 138612600.

The previous prime is 323752141. The next prime is 323752151. The reversal of 323752142 is 241257323.

323752142 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323752141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3713 + ... + 25715.

It is an arithmetic number, because the mean of its divisors is an integer number (34722312).

Almost surely, 2^323752142 is an apocalyptic number.

323752142 is a deficient number, since it is larger than the sum of its proper divisors (231804850).

323752142 is a wasteful number, since it uses less digits than its factorization.

323752142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23063.

The product of its digits is 10080, while the sum is 29.

The square root of 323752142 is about 17993.1137383167. The cubic root of 323752142 is about 686.6533609868.

The spelling of 323752142 in words is "three hundred twenty-three million, seven hundred fifty-two thousand, one hundred forty-two".