342042348 has 12 divisors (see below), whose sum is σ = 798098840. Its totient is φ = 114014112.

The previous prime is 342042343. The next prime is 342042391. The reversal of 342042348 is 843240243.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (342042341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14251753 + ... + 14251776.

Almost surely, 2^342042348 is an apocalyptic number.

It is an amenable number.

342042348 is an abundant number, since it is smaller than the sum of its proper divisors (456056492).

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

342042348 is a wasteful number, since it uses less digits than its factorization.

342042348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28503536 (or 28503534 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

The square root of 342042348 is about 18494.3869322560. The cubic root of 342042348 is about 699.3479288190.

The spelling of 342042348 in words is "three hundred forty-two million, forty-two thousand, three hundred forty-eight".