238606 has 8 divisors (see below), whose sum is σ = 364824. Its totient is φ = 117000.

The previous prime is 238591. The next prime is 238627. The reversal of 238606 is 606832.

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

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, 1020 + ... + 1231.

It is an arithmetic number, because the mean of its divisors is an integer number (45603).

2²³⁸⁶⁰⁶ is an apocalyptic number.

238606 is a deficient number, since it is larger than the sum of its proper divisors (126218).

238606 is a wasteful number, since it uses less digits than its factorization.

238606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2306.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 238606 is about 488.4731312979. The cubic root of 238606 is about 62.0240974660.

The spelling of 238606 in words is "two hundred thirty-eight thousand, six hundred six".