68836088 has 16 divisors (see below), whose sum is σ = 135861000. Its totient is φ = 32606496.

The previous prime is 68836087. The next prime is 68836091. The reversal of 68836088 is 88063886.

It is a super-2 number, since 2×68836088² = 9476814022287488, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68836081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226283 + ... + 226586.

Almost surely, 2^68836088 is an apocalyptic number.

It is an amenable number.

68836088 is a deficient number, since it is larger than the sum of its proper divisors (67024912).

68836088 is a wasteful number, since it uses less digits than its factorization.

68836088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452894 (or 452890 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 47.

The square root of 68836088 is about 8296.7516535087. The cubic root of 68836088 is about 409.8315548385.

The spelling of 68836088 in words is "sixty-eight million, eight hundred thirty-six thousand, eighty-eight".