238276525 has 12 divisors (see below), whose sum is σ = 295685812. Its totient is φ = 190477440.

The previous prime is 238276517. The next prime is 238276531. The reversal of 238276525 is 525672832.

It can be written as a sum of positive squares in 6 ways, for example, as 39212644 + 199063881 = 6262^2 + 14109^2 .

It is not a de Polignac number, because 238276525 - 2³ = 238276517 is a prime.

It is a super-3 number, since 3×238276525³ (a number of 26 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

Its product of digits (201600) is a multiple of the sum of its prime factors (7200).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41107 + ... + 46543.

Almost surely, 2^238276525 is an apocalyptic number.

238276525 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

238276525 is a deficient number, since it is larger than the sum of its proper divisors (57409287).

238276525 is a wasteful number, since it uses less digits than its factorization.

238276525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7200 (or 7195 counting only the distinct ones).

The product of its digits is 201600, while the sum is 40.

The square root of 238276525 is about 15436.2082455505. The cubic root of 238276525 is about 619.9553601228.

The spelling of 238276525 in words is "two hundred thirty-eight million, two hundred seventy-six thousand, five hundred twenty-five".