342682481 has 8 divisors (see below), whose sum is σ = 364184064. Its totient is φ = 321330240.

The previous prime is 342682477. The next prime is 342682511. The reversal of 342682481 is 184286243.

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

It is a cyclic number.

It is not a de Polignac number, because 342682481 - 2² = 342682477 is a prime.

It is a super-2 number, since 2×342682481² = 234862565568630722, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (342682441) 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, 32585 + ... + 41798.

It is an arithmetic number, because the mean of its divisors is an integer number (45523008).

Almost surely, 2^342682481 is an apocalyptic number.

It is an amenable number.

342682481 is a deficient number, since it is larger than the sum of its proper divisors (21501583).

342682481 is a wasteful number, since it uses less digits than its factorization.

342682481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74671.

The product of its digits is 73728, while the sum is 38.

The square root of 342682481 is about 18511.6849854356. The cubic root of 342682481 is about 699.7839339950.

The spelling of 342682481 in words is "three hundred forty-two million, six hundred eighty-two thousand, four hundred eighty-one".