142338364 has 12 divisors (see below), whose sum is σ = 284676784. Its totient is φ = 61002144.

The previous prime is 142338349. The next prime is 142338379. The reversal of 142338364 is 463833241.

It is an interprime number because it is at equal distance from previous prime (142338349) and next prime (142338379).

142338364 is an admirable number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2541729 + ... + 2541784.

Almost surely, 2^142338364 is an apocalyptic number.

142338364 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

142338364 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

142338364 is a wasteful number, since it uses less digits than its factorization.

142338364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5083524 (or 5083522 counting only the distinct ones).

The product of its digits is 41472, while the sum is 34.

The square root of 142338364 is about 11930.5642783567. The cubic root of 142338364 is about 522.1244008985.

The spelling of 142338364 in words is "one hundred forty-two million, three hundred thirty-eight thousand, three hundred sixty-four".