7164236 has 12 divisors (see below), whose sum is σ = 12876528. Its totient is φ = 3485232.

The previous prime is 7164203. The next prime is 7164239. The reversal of 7164236 is 6324617.

It is a junction number, because it is equal to n+sod(n) for n = 7164199 and 7164208.

It is not an unprimeable number, because it can be changed into a prime (7164239) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 24056 + ... + 24351.

It is an arithmetic number, because the mean of its divisors is an integer number (1073044).

Almost surely, 2^7164236 is an apocalyptic number.

It is an amenable number.

7164236 is a deficient number, since it is larger than the sum of its proper divisors (5712292).

7164236 is a wasteful number, since it uses less digits than its factorization.

7164236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48448 (or 48446 counting only the distinct ones).

The product of its digits is 6048, while the sum is 29.

The square root of 7164236 is about 2676.6090487779. The cubic root of 7164236 is about 192.7776260602. Note that the first 3 decimals are identical.

The spelling of 7164236 in words is "seven million, one hundred sixty-four thousand, two hundred thirty-six".