68132683 has 4 divisors (see below), whose sum is σ = 69717208. Its totient is φ = 66548160.

The previous prime is 68132677. The next prime is 68132717. The reversal of 68132683 is 38623186.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 68132683 - 2¹⁷ = 68001611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68132653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 792198 + ... + 792283.

It is an arithmetic number, because the mean of its divisors is an integer number (17429302).

Almost surely, 2^68132683 is an apocalyptic number.

68132683 is a deficient number, since it is larger than the sum of its proper divisors (1584525).

68132683 is a wasteful number, since it uses less digits than its factorization.

68132683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1584524.

The product of its digits is 41472, while the sum is 37.

The square root of 68132683 is about 8254.2524192079. The cubic root of 68132683 is about 408.4308113617.

The spelling of 68132683 in words is "sixty-eight million, one hundred thirty-two thousand, six hundred eighty-three".