208292342 has 8 divisors (see below), whose sum is σ = 313383432. Its totient is φ = 103831200.

The previous prime is 208292333. The next prime is 208292353. The reversal of 208292342 is 243292802.

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 = 208292299 and 208292308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156659 + ... + 157982.

It is an arithmetic number, because the mean of its divisors is an integer number (39172929).

Almost surely, 2^208292342 is an apocalyptic number.

208292342 is a deficient number, since it is larger than the sum of its proper divisors (105091090).

208292342 is a wasteful number, since it uses less digits than its factorization.

208292342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314974.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 208292342 is about 14432.3366784454. The cubic root of 208292342 is about 592.7766677183.

The spelling of 208292342 in words is "two hundred eight million, two hundred ninety-two thousand, three hundred forty-two".