7252322 has 16 divisors (see below), whose sum is σ = 13563072. Its totient is φ = 2825520.

The previous prime is 7252303. The next prime is 7252327. The reversal of 7252322 is 2232527.

It is a super-3 number, since 3×7252322³ (a number of 22 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (7252327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23393 + ... + 23700.

It is an arithmetic number, because the mean of its divisors is an integer number (847692).

Almost surely, 2^7252322 is an apocalyptic number.

7252322 is a deficient number, since it is larger than the sum of its proper divisors (6310750).

7252322 is a wasteful number, since it uses less digits than its factorization.

7252322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47113.

The product of its digits is 1680, while the sum is 23.

The square root of 7252322 is about 2693.0135536235. The cubic root of 7252322 is about 193.5644922984.

Adding to 7252322 its reverse (2232527), we get a palindrome (9484849).

The spelling of 7252322 in words is "seven million, two hundred fifty-two thousand, three hundred twenty-two".