83249322 has 32 divisors (see below), whose sum is σ = 185095680. Its totient is φ = 24788160.

The previous prime is 83249293. The next prime is 83249347. The reversal of 83249322 is 22394238.

It is a super-2 number, since 2×83249322² = 13860899226919368, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14797 + ... + 19632.

It is an arithmetic number, because the mean of its divisors is an integer number (5784240).

Almost surely, 2^83249322 is an apocalyptic number.

83249322 is an abundant number, since it is smaller than the sum of its proper divisors (101846358).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

83249322 is a wasteful number, since it uses less digits than its factorization.

83249322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34478.

The product of its digits is 20736, while the sum is 33.

The square root of 83249322 is about 9124.1066412006. The cubic root of 83249322 is about 436.6434016961.

The spelling of 83249322 in words is "eighty-three million, two hundred forty-nine thousand, three hundred twenty-two".