208755342 has 24 divisors (see below), whose sum is σ = 478910016. Its totient is φ = 65491776.

The previous prime is 208755331. The next prime is 208755373. The reversal of 208755342 is 243557802.

208755342 is a `hidden beast` number, since 20 + 87 + 553 + 4 + 2 = 666.

208755342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 208755297 and 208755306.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 340798 + ... + 341409.

It is an arithmetic number, because the mean of its divisors is an integer number (19954584).

Almost surely, 2^208755342 is an apocalyptic number.

208755342 is an abundant number, since it is smaller than the sum of its proper divisors (270154674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

208755342 is a wasteful number, since it uses less digits than its factorization.

208755342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 682232 (or 682229 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The square root of 208755342 is about 14448.3681431503. The cubic root of 208755342 is about 593.2155580596.

The spelling of 208755342 in words is "two hundred eight million, seven hundred fifty-five thousand, three hundred forty-two".