342214044 has 48 divisors (see below), whose sum is σ = 820730400. Its totient is φ = 110914560.

The previous prime is 342214043. The next prime is 342214049. The reversal of 342214044 is 440412243.

It is a happy number.

It is a super-2 number, since 2×342214044² = 234220903821667872, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342214043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170712 + ... + 172704.

It is an arithmetic number, because the mean of its divisors is an integer number (17098550).

Almost surely, 2^342214044 is an apocalyptic number.

It is an amenable number.

342214044 is an abundant number, since it is smaller than the sum of its proper divisors (478516356).

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

342214044 is a wasteful number, since it uses less digits than its factorization.

342214044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2390 (or 2388 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 342214044 is about 18499.0281906915. The cubic root of 342214044 is about 699.4649271544.

Adding to 342214044 its reverse (440412243), we get a palindrome (782626287).

The spelling of 342214044 in words is "three hundred forty-two million, two hundred fourteen thousand, forty-four".