238619248 has 20 divisors (see below), whose sum is σ = 528371440. Its totient is φ = 102265344.

The previous prime is 238619239. The next prime is 238619257. The reversal of 238619248 is 842916832.

It is an interprime number because it is at equal distance from previous prime (238619239) and next prime (238619257).

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, 1065153 + ... + 1065376.

It is an arithmetic number, because the mean of its divisors is an integer number (26418572).

Almost surely, 2^238619248 is an apocalyptic number.

238619248 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

238619248 is an abundant number, since it is smaller than the sum of its proper divisors (289752192).

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

238619248 is a wasteful number, since it uses less digits than its factorization.

238619248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2130544 (or 2130538 counting only the distinct ones).

The product of its digits is 165888, while the sum is 43.

The square root of 238619248 is about 15447.3055255601. The cubic root of 238619248 is about 620.2524535561.

The spelling of 238619248 in words is "two hundred thirty-eight million, six hundred nineteen thousand, two hundred forty-eight".