142364345 has 16 divisors (see below), whose sum is σ = 178441920. Its totient is φ = 108926784.

The previous prime is 142364329. The next prime is 142364371. The reversal of 142364345 is 543463241.

It is a cyclic number.

It is not a de Polignac number, because 142364345 - 2⁴ = 142364329 is a prime.

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, 4394 + ... + 17436.

It is an arithmetic number, because the mean of its divisors is an integer number (11152620).

Almost surely, 2^142364345 is an apocalyptic number.

It is an amenable number.

142364345 is a deficient number, since it is larger than the sum of its proper divisors (36077575).

142364345 is a wasteful number, since it uses less digits than its factorization.

142364345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13144.

The product of its digits is 34560, while the sum is 32.

The square root of 142364345 is about 11931.6530707191. The cubic root of 142364345 is about 522.1561667285.

It can be divided in two parts, 14236 and 4345, that added together give a palindrome (18581).

The spelling of 142364345 in words is "one hundred forty-two million, three hundred sixty-four thousand, three hundred forty-five".