83454322 has 16 divisors (see below), whose sum is σ = 143795520. Its totient is φ = 35583408.

The previous prime is 83454313. The next prime is 83454337. The reversal of 83454322 is 22345438.

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, 12372 + ... + 17887.

It is an arithmetic number, because the mean of its divisors is an integer number (8987220).

Almost surely, 2^83454322 is an apocalyptic number.

83454322 is a deficient number, since it is larger than the sum of its proper divisors (60341198).

83454322 is a wasteful number, since it uses less digits than its factorization.

83454322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30465.

The product of its digits is 23040, while the sum is 31.

The square root of 83454322 is about 9135.3337103797. Note that the first 3 decimals coincide. The cubic root of 83454322 is about 437.0015168203.

The spelling of 83454322 in words is "eighty-three million, four hundred fifty-four thousand, three hundred twenty-two".