342917038 has 8 divisors (see below), whose sum is σ = 520886880. Its totient is φ = 169288080.

The previous prime is 342917033. The next prime is 342917041. The reversal of 342917038 is 830719243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 342916988 and 342917006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342917033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1085023 + ... + 1085338.

It is an arithmetic number, because the mean of its divisors is an integer number (65110860).

Almost surely, 2^342917038 is an apocalyptic number.

342917038 is a deficient number, since it is larger than the sum of its proper divisors (177969842).

342917038 is a wasteful number, since it uses less digits than its factorization.

342917038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2170442.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 342917038 is about 18518.0192785298. The cubic root of 342917038 is about 699.9435587145.

The spelling of 342917038 in words is "three hundred forty-two million, nine hundred seventeen thousand, thirty-eight".