68362134 has 16 divisors (see below), whose sum is σ = 144767088. Its totient is φ = 21446912.

The previous prime is 68362127. The next prime is 68362157. The reversal of 68362134 is 43126386.

It is a junction number, because it is equal to n+sod(n) for n = 68362095 and 68362104.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 335007 + ... + 335210.

It is an arithmetic number, because the mean of its divisors is an integer number (9047943).

Almost surely, 2^68362134 is an apocalyptic number.

68362134 is an abundant number, since it is smaller than the sum of its proper divisors (76404954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68362134 is a wasteful number, since it uses less digits than its factorization.

68362134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 670239.

The product of its digits is 20736, while the sum is 33.

The square root of 68362134 is about 8268.1396940303. The cubic root of 68362134 is about 408.8887895739. Note that the first 3 decimals are identical.

The spelling of 68362134 in words is "sixty-eight million, three hundred sixty-two thousand, one hundred thirty-four".