7422332 has 24 divisors (see below), whose sum is σ = 13378176. Its totient is φ = 3601728.

The previous prime is 7422323. The next prime is 7422341. The reversal of 7422332 is 2332247.

It is an interprime number because it is at equal distance from previous prime (7422323) and next prime (7422341).

It is a junction number, because it is equal to n+sod(n) for n = 7422298 and 7422307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33173 + ... + 33395.

It is an arithmetic number, because the mean of its divisors is an integer number (557424).

Almost surely, 2^7422332 is an apocalyptic number.

It is an amenable number.

7422332 is a deficient number, since it is larger than the sum of its proper divisors (5955844).

7422332 is a wasteful number, since it uses less digits than its factorization.

7422332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437 (or 435 counting only the distinct ones).

The product of its digits is 2016, while the sum is 23.

The square root of 7422332 is about 2724.3957128141. The cubic root of 7422332 is about 195.0653473733.

Adding to 7422332 its reverse (2332247), we get a palindrome (9754579).

The spelling of 7422332 in words is "seven million, four hundred twenty-two thousand, three hundred thirty-two".