7073152 has 16 divisors (see below), whose sum is σ = 14091300. Its totient is φ = 3536512.

The previous prime is 7073147. The next prime is 7073159. The reversal of 7073152 is 2513707.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7073159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27502 + ... + 27757.

Almost surely, 2^7073152 is an apocalyptic number.

It is an amenable number.

7073152 is a deficient number, since it is larger than the sum of its proper divisors (7018148).

7073152 is an equidigital number, since it uses as much as digits as its factorization.

7073152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55273 (or 55261 counting only the distinct ones).

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 7073152 is about 2659.5398098167. The cubic root of 7073152 is about 191.9571663708.

Adding to 7073152 its reverse (2513707), we get a palindrome (9586859).

It can be divided in two parts, 7073 and 152, that added together give a square (7225 = 85²).

The spelling of 7073152 in words is "seven million, seventy-three thousand, one hundred fifty-two".