342332243 has 8 divisors (see below), whose sum is σ = 374201856. Its totient is φ = 310587400.

The previous prime is 342332233. The next prime is 342332273. The reversal of 342332243 is 342233243.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-342332243 is a prime.

It is a super-2 number, since 2×342332243² = 234382729194822098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342332203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25403 + ... + 36468.

It is an arithmetic number, because the mean of its divisors is an integer number (46775232).

Almost surely, 2^342332243 is an apocalyptic number.

342332243 is a deficient number, since it is larger than the sum of its proper divisors (31869613).

342332243 is a wasteful number, since it uses less digits than its factorization.

342332243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62385.

The product of its digits is 10368, while the sum is 26.

The square root of 342332243 is about 18502.2226502656. Note that the first 3 decimals coincide. The cubic root of 342332243 is about 699.5454484340.

Adding to 342332243 its reverse (342233243), we get a palindrome (684565486).

The spelling of 342332243 in words is "three hundred forty-two million, three hundred thirty-two thousand, two hundred forty-three".