238625036 has 24 divisors (see below), whose sum is σ = 456057504. Its totient is φ = 108581760.

The previous prime is 238625029. The next prime is 238625059. The reversal of 238625036 is 630526832.

It is a junction number, because it is equal to n+sod(n) for n = 238624987 and 238625005.

It is an unprimeable number.

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, 28625 + ... + 36008.

It is an arithmetic number, because the mean of its divisors is an integer number (19002396).

Almost surely, 2^238625036 is an apocalyptic number.

238625036 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

238625036 is a deficient number, since it is larger than the sum of its proper divisors (217432468).

238625036 is a wasteful number, since it uses less digits than its factorization.

238625036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64721 (or 64719 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 35.

The square root of 238625036 is about 15447.4928710131. The cubic root of 238625036 is about 620.2574685080.

The spelling of 238625036 in words is "two hundred thirty-eight million, six hundred twenty-five thousand, thirty-six".