323300142 has 36 divisors (see below), whose sum is σ = 769958280. Its totient is φ = 97969080.

The previous prime is 323300123. The next prime is 323300171. The reversal of 323300142 is 241003323.

323300142 is a `hidden beast` number, since 323 + 300 + 1 + 42 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 72042 + ... + 76397.

It is an arithmetic number, because the mean of its divisors is an integer number (21387730).

Almost surely, 2^323300142 is an apocalyptic number.

323300142 is an abundant number, since it is smaller than the sum of its proper divisors (446658138).

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

323300142 is a wasteful number, since it uses less digits than its factorization.

323300142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148469 (or 148455 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 323300142 is about 17980.5489905064. The cubic root of 323300142 is about 686.3336597620. Note that the first 3 decimals are identical.

Adding to 323300142 its reverse (241003323), we get a palindrome (564303465).

The spelling of 323300142 in words is "three hundred twenty-three million, three hundred thousand, one hundred forty-two".