7275232 has 24 divisors (see below), whose sum is σ = 14471352. Its totient is φ = 3600000.

The previous prime is 7275227. The next prime is 7275239. The reversal of 7275232 is 2325727.

It is a self number, because there is not a number n which added to its sum of digits gives 7275232.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7275239) 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, 2107 + ... + 4357.

It is an arithmetic number, because the mean of its divisors is an integer number (602973).

Almost surely, 2^7275232 is an apocalyptic number.

It is an amenable number.

7275232 is a deficient number, since it is larger than the sum of its proper divisors (7196120).

7275232 is a wasteful number, since it uses less digits than its factorization.

7275232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2362 (or 2354 counting only the distinct ones).

The product of its digits is 5880, while the sum is 28.

The square root of 7275232 is about 2697.2637987412. The cubic root of 7275232 is about 193.7681007023.

The spelling of 7275232 in words is "seven million, two hundred seventy-five thousand, two hundred thirty-two".