7232113 has 16 divisors (see below), whose sum is σ = 8580096. Its totient is φ = 5967360.

The previous prime is 7232111. The next prime is 7232153. The reversal of 7232113 is 3112327.

It is not a de Polignac number, because 7232113 - 2¹ = 7232111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7232111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32320 + ... + 32542.

It is an arithmetic number, because the mean of its divisors is an integer number (536256).

Almost surely, 2^7232113 is an apocalyptic number.

It is an amenable number.

7232113 is a deficient number, since it is larger than the sum of its proper divisors (1347983).

7232113 is a wasteful number, since it uses less digits than its factorization.

7232113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384.

The product of its digits is 252, while the sum is 19.

The square root of 7232113 is about 2689.2588198238. The cubic root of 7232113 is about 193.3845322851.

It can be divided in two parts, 7232 and 113, that multiplied together give a square (817216 = 904²).

The spelling of 7232113 in words is "seven million, two hundred thirty-two thousand, one hundred thirteen".