93722 has 4 divisors (see below), whose sum is σ = 140586. Its totient is φ = 46860.

The previous prime is 93719. The next prime is 93739. The reversal of 93722 is 22739.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 83521 + 10201 = 289^2 + 101^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23429 + ... + 23432.

2⁹³⁷²² is an apocalyptic number.

93722 is a deficient number, since it is larger than the sum of its proper divisors (46864).

93722 is a wasteful number, since it uses less digits than its factorization.

93722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46863.

The product of its digits is 756, while the sum is 23.

The square root of 93722 is about 306.1404906248. The cubic root of 93722 is about 45.4234917592.

It can be divided in two parts, 937 and 22, that added together give a palindrome (959).

The spelling of 93722 in words is "ninety-three thousand, seven hundred twenty-two".