238814846 has 4 divisors (see below), whose sum is σ = 358222272. Its totient is φ = 119407422.

The previous prime is 238814833. The next prime is 238814869. The reversal of 238814846 is 648418832.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 238814797 and 238814806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 59703710 + ... + 59703713.

It is an arithmetic number, because the mean of its divisors is an integer number (89555568).

Almost surely, 2^238814846 is an apocalyptic number.

238814846 is a deficient number, since it is larger than the sum of its proper divisors (119407426).

238814846 is a wasteful number, since it uses less digits than its factorization.

238814846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119407425.

The product of its digits is 294912, while the sum is 44.

The square root of 238814846 is about 15453.6353651819. The cubic root of 238814846 is about 620.4218824776.

The spelling of 238814846 in words is "two hundred thirty-eight million, eight hundred fourteen thousand, eight hundred forty-six".