344285683 has 8 divisors (see below), whose sum is σ = 416614752. Its totient is φ = 277742976.

The previous prime is 344285677. The next prime is 344285687. The reversal of 344285683 is 386582443.

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

It is not a de Polignac number, because 344285683 - 2²¹ = 342188531 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (344285687) 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, 1446460 + ... + 1446697.

It is an arithmetic number, because the mean of its divisors is an integer number (52076844).

Almost surely, 2^344285683 is an apocalyptic number.

344285683 is a deficient number, since it is larger than the sum of its proper divisors (72329069).

344285683 is a wasteful number, since it uses less digits than its factorization.

344285683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2893181.

The product of its digits is 552960, while the sum is 43.

The square root of 344285683 is about 18554.9368902187. The cubic root of 344285683 is about 700.8735237698.

The spelling of 344285683 in words is "three hundred forty-four million, two hundred eighty-five thousand, six hundred eighty-three".