342125044 has 6 divisors (see below), whose sum is σ = 598718834. Its totient is φ = 171062520.

The previous prime is 342125041. The next prime is 342125081. The reversal of 342125044 is 440521243.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 338928100 + 3196944 = 18410^2 + 1788^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342125041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42765627 + ... + 42765634.

Almost surely, 2^342125044 is an apocalyptic number.

It is an amenable number.

342125044 is a deficient number, since it is larger than the sum of its proper divisors (256593790).

342125044 is a wasteful number, since it uses less digits than its factorization.

342125044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85531265 (or 85531263 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 342125044 is about 18496.6225025003. The cubic root of 342125044 is about 699.4042850143.

Adding to 342125044 its reverse (440521243), we get a palindrome (782646287).

The spelling of 342125044 in words is "three hundred forty-two million, one hundred twenty-five thousand, forty-four".