342234066 has 32 divisors (see below), whose sum is σ = 722856960. Its totient is φ = 107799824.

The previous prime is 342234059. The next prime is 342234071. The reversal of 342234066 is 660432243.

It is a happy number.

It is a super-3 number, since 3×342234066³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3486 + ... + 26393.

It is an arithmetic number, because the mean of its divisors is an integer number (22589280).

Almost surely, 2^342234066 is an apocalyptic number.

342234066 is an abundant number, since it is smaller than the sum of its proper divisors (380622894).

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

342234066 is a wasteful number, since it uses less digits than its factorization.

342234066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29990.

The product of its (nonzero) digits is 20736, while the sum is 30.

The square root of 342234066 is about 18499.5693463388. The cubic root of 342234066 is about 699.4785681431.

The spelling of 342234066 in words is "three hundred forty-two million, two hundred thirty-four thousand, sixty-six".