238065712 has 10 divisors (see below), whose sum is σ = 461252348. Its totient is φ = 119032848.

The previous prime is 238065697. The next prime is 238065731. The reversal of 238065712 is 217560832.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7439538 + ... + 7439569.

Almost surely, 2^238065712 is an apocalyptic number.

It is an amenable number.

238065712 is a deficient number, since it is larger than the sum of its proper divisors (223186636).

238065712 is a wasteful number, since it uses less digits than its factorization.

238065712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14879115 (or 14879109 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 238065712 is about 15429.3782117103. The cubic root of 238065712 is about 619.7724728774.

The spelling of 238065712 in words is "two hundred thirty-eight million, sixty-five thousand, seven hundred twelve".