68235848 has 32 divisors (see below), whose sum is σ = 134006400. Its totient is φ = 32512128.

The previous prime is 68235847. The next prime is 68235851. The reversal of 68235848 is 84853286.

It is a super-2 number, since 2×68235848² = 9312261904558208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 68235799 and 68235808.

It is not an unprimeable number, because it can be changed into a prime (68235847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65540 + ... + 66572.

It is an arithmetic number, because the mean of its divisors is an integer number (4187700).

Almost surely, 2^68235848 is an apocalyptic number.

It is an amenable number.

68235848 is a deficient number, since it is larger than the sum of its proper divisors (65770552).

68235848 is a wasteful number, since it uses less digits than its factorization.

68235848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1421 (or 1417 counting only the distinct ones).

The product of its digits is 368640, while the sum is 44.

The square root of 68235848 is about 8260.4992585194. The cubic root of 68235848 is about 408.6368530325.

The spelling of 68235848 in words is "sixty-eight million, two hundred thirty-five thousand, eight hundred forty-eight".