142352324 has 12 divisors (see below), whose sum is σ = 249215148. Its totient is φ = 71148000.

The previous prime is 142352321. The next prime is 142352347. The reversal of 142352324 is 423253241.

142352324 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 35022724 + 107329600 = 5918^2 + 10360^2 .

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 142352293 and 142352302.

It is not an unprimeable number, because it can be changed into a prime (142352321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7814 + ... + 18594.

It is an arithmetic number, because the mean of its divisors is an integer number (20767929).

Almost surely, 2^142352324 is an apocalyptic number.

It is an amenable number.

142352324 is a deficient number, since it is larger than the sum of its proper divisors (106862824).

142352324 is a wasteful number, since it uses less digits than its factorization.

142352324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14086 (or 14084 counting only the distinct ones).

The product of its digits is 5760, while the sum is 26.

The square root of 142352324 is about 11931.1493159712. The cubic root of 142352324 is about 522.1414696591.

The spelling of 142352324 in words is "one hundred forty-two million, three hundred fifty-two thousand, three hundred twenty-four".