342126052 has 24 divisors (see below), whose sum is σ = 605404800. Its totient is φ = 169164000.

The previous prime is 342126049. The next prime is 342126061. The reversal of 342126052 is 250621243.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 148453 + ... + 150739.

It is an arithmetic number, because the mean of its divisors is an integer number (25225200).

Almost surely, 2^342126052 is an apocalyptic number.

It is an amenable number.

342126052 is a deficient number, since it is larger than the sum of its proper divisors (263278748).

342126052 is a wasteful number, since it uses less digits than its factorization.

342126052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2691 (or 2689 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 342126052 is about 18496.6497506981. The cubic root of 342126052 is about 699.4049718966.

Adding to 342126052 its reverse (250621243), we get a palindrome (592747295).

The spelling of 342126052 in words is "three hundred forty-two million, one hundred twenty-six thousand, fifty-two".