238946496 has 56 divisors (see below), whose sum is σ = 645688320. Its totient is φ = 77951232.

The previous prime is 238946479. The next prime is 238946497. The reversal of 238946496 is 694649832.

It is not an unprimeable number, because it can be changed into a prime (238946497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4216 + ... + 22263.

Almost surely, 2^238946496 is an apocalyptic number.

It is an amenable number.

238946496 is an abundant number, since it is smaller than the sum of its proper divisors (406741824).

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

238946496 is a wasteful number, since it uses less digits than its factorization.

238946496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26541 (or 26531 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 51.

The square root of 238946496 is about 15457.8942938552. The cubic root of 238946496 is about 620.5358669276.

The spelling of 238946496 in words is "two hundred thirty-eight million, nine hundred forty-six thousand, four hundred ninety-six".