732022 has 8 divisors (see below), whose sum is σ = 1101672. Its totient is φ = 364800.

The previous prime is 731999. The next prime is 732023. The reversal of 732022 is 220237.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 731987 and 732005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (732023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 822 + ... + 1462.

It is an arithmetic number, because the mean of its divisors is an integer number (137709).

2⁷³²⁰²² is an apocalyptic number.

732022 is a deficient number, since it is larger than the sum of its proper divisors (369650).

732022 is a wasteful number, since it uses less digits than its factorization.

732022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1214.

The product of its (nonzero) digits is 168, while the sum is 16.

The square root of 732022 is about 855.5828422777. The cubic root of 732022 is about 90.1241906908.

Adding to 732022 its reverse (220237), we get a palindrome (952259).

The spelling of 732022 in words is "seven hundred thirty-two thousand, twenty-two".