342675089 has 8 divisors (see below), whose sum is σ = 369509280. Its totient is φ = 316720800.

The previous prime is 342675077. The next prime is 342675121. The reversal of 342675089 is 980576243.

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 342675089 - 2⁸ = 342674833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (342675029) 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, 219167 + ... + 220724.

It is an arithmetic number, because the mean of its divisors is an integer number (46188660).

Almost surely, 2^342675089 is an apocalyptic number.

It is an amenable number.

342675089 is a deficient number, since it is larger than the sum of its proper divisors (26834191).

342675089 is a wasteful number, since it uses less digits than its factorization.

342675089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439951.

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 342675089 is about 18511.4853266830. The cubic root of 342675089 is about 699.7789022816.

The spelling of 342675089 in words is "three hundred forty-two million, six hundred seventy-five thousand, eighty-nine".