7053224 has 16 divisors (see below), whose sum is σ = 13423200. Its totient is φ = 3473712.

The previous prime is 7053223. The next prime is 7053229. The reversal of 7053224 is 4223507.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 7053224.

It is not an unprimeable number, because it can be changed into a prime (7053223) 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, 6044 + ... + 7115.

It is an arithmetic number, because the mean of its divisors is an integer number (838950).

Almost surely, 2^7053224 is an apocalyptic number.

It is an amenable number.

7053224 is a deficient number, since it is larger than the sum of its proper divisors (6369976).

7053224 is a wasteful number, since it uses less digits than its factorization.

7053224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13232 (or 13228 counting only the distinct ones).

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

The square root of 7053224 is about 2655.7906544003. The cubic root of 7053224 is about 191.7767225106.

The spelling of 7053224 in words is "seven million, fifty-three thousand, two hundred twenty-four".