83454206 has 8 divisors (see below), whose sum is σ = 136561464. Its totient is φ = 37933720.

The previous prime is 83454193. The next prime is 83454209. The reversal of 83454206 is 60245438.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83454209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1896665 + ... + 1896708.

It is an arithmetic number, because the mean of its divisors is an integer number (17070183).

Almost surely, 2^83454206 is an apocalyptic number.

83454206 is a deficient number, since it is larger than the sum of its proper divisors (53107258).

83454206 is a wasteful number, since it uses less digits than its factorization.

83454206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3793386.

The product of its (nonzero) digits is 23040, while the sum is 32.

The square root of 83454206 is about 9135.3273614031. The cubic root of 83454206 is about 437.0013143455.

The spelling of 83454206 in words is "eighty-three million, four hundred fifty-four thousand, two hundred six".