68034946 has 16 divisors (see below), whose sum is σ = 116737344. Its totient is φ = 29131344.

The previous prime is 68034929. The next prime is 68034997. The reversal of 68034946 is 64943086.

It is a junction number, because it is equal to n+sod(n) for n = 68034899 and 68034908.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27996 + ... + 30328.

It is an arithmetic number, because the mean of its divisors is an integer number (7296084).

Almost surely, 2^68034946 is an apocalyptic number.

68034946 is a deficient number, since it is larger than the sum of its proper divisors (48702398).

68034946 is a wasteful number, since it uses less digits than its factorization.

68034946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4425.

The product of its (nonzero) digits is 124416, while the sum is 40.

The square root of 68034946 is about 8248.3298915599. The cubic root of 68034946 is about 408.2354185701.

The spelling of 68034946 in words is "sixty-eight million, thirty-four thousand, nine hundred forty-six".