238706252 has 6 divisors (see below), whose sum is σ = 417735948. Its totient is φ = 119353124.

The previous prime is 238706243. The next prime is 238706263. The reversal of 238706252 is 252607832.

It is a super-3 number, since 3×238706252³ (a number of 26 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29838278 + ... + 29838285.

It is an arithmetic number, because the mean of its divisors is an integer number (69622658).

Almost surely, 2^238706252 is an apocalyptic number.

It is an amenable number.

238706252 is a deficient number, since it is larger than the sum of its proper divisors (179029696).

238706252 is a wasteful number, since it uses less digits than its factorization.

238706252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59676567 (or 59676565 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 238706252 is about 15450.1214234711. The cubic root of 238706252 is about 620.3278287092.

The spelling of 238706252 in words is "two hundred thirty-eight million, seven hundred six thousand, two hundred fifty-two".