83908722 has 8 divisors (see below), whose sum is σ = 167817456. Its totient is φ = 27969572.

The previous prime is 83908703. The next prime is 83908739. The reversal of 83908722 is 22780938.

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

83908722 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6992388 + ... + 6992399.

It is an arithmetic number, because the mean of its divisors is an integer number (20977182).

Almost surely, 2^83908722 is an apocalyptic number.

83908722 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

83908722 is a wasteful number, since it uses less digits than its factorization.

83908722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13984792.

The product of its (nonzero) digits is 48384, while the sum is 39.

The square root of 83908722 is about 9160.1704132620. The cubic root of 83908722 is about 437.7932240554.

The spelling of 83908722 in words is "eighty-three million, nine hundred eight thousand, seven hundred twenty-two".