342017706 has 16 divisors (see below), whose sum is σ = 707623200. Its totient is φ = 110074608.

The previous prime is 342017609. The next prime is 342017719. The reversal of 342017706 is 607710243.

It is a super-2 number, since 2×342017706² = 233952222435004872, which contains 22 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 7 ways as a sum of consecutive naturals, for example, 982636 + ... + 982983.

It is an arithmetic number, because the mean of its divisors is an integer number (44226450).

Almost surely, 2^342017706 is an apocalyptic number.

342017706 is an abundant number, since it is smaller than the sum of its proper divisors (365605494).

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

342017706 is a wasteful number, since it uses less digits than its factorization.

342017706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1965653.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 342017706 is about 18493.7207181248. The cubic root of 342017706 is about 699.3311338757.

Adding to 342017706 its reverse (607710243), we get a palindrome (949727949).

The spelling of 342017706 in words is "three hundred forty-two million, seventeen thousand, seven hundred six".