68132083 has 4 divisors (see below), whose sum is σ = 69417648. Its totient is φ = 66846520.

The previous prime is 68132063. The next prime is 68132087. The reversal of 68132083 is 38023186.

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 68132083 - 2²⁵ = 34577651 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (68132087) 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, 642703 + ... + 642808.

It is an arithmetic number, because the mean of its divisors is an integer number (17354412).

Almost surely, 2^68132083 is an apocalyptic number.

68132083 is a deficient number, since it is larger than the sum of its proper divisors (1285565).

68132083 is a wasteful number, since it uses less digits than its factorization.

68132083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1285564.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 68132083 is about 8254.2160742253. The cubic root of 68132083 is about 408.4296124305.

The spelling of 68132083 in words is "sixty-eight million, one hundred thirty-two thousand, eighty-three".