7232541 has 4 divisors (see below), whose sum is σ = 9643392. Its totient is φ = 4821692.

The previous prime is 7232527. The next prime is 7232543. The reversal of 7232541 is 1452327.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7232541 - 2⁷ = 7232413 is a prime.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7232543) 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 3 ways as a sum of consecutive naturals, for example, 1205421 + ... + 1205426.

It is an arithmetic number, because the mean of its divisors is an integer number (2410848).

Almost surely, 2^7232541 is an apocalyptic number.

It is an amenable number.

7232541 is a deficient number, since it is larger than the sum of its proper divisors (2410851).

7232541 is a wasteful number, since it uses less digits than its factorization.

7232541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2410850.

The product of its digits is 1680, while the sum is 24.

The square root of 7232541 is about 2689.3383944755. The cubic root of 7232541 is about 193.3883470737.

Adding to 7232541 its reverse (1452327), we get a palindrome (8684868).

The spelling of 7232541 in words is "seven million, two hundred thirty-two thousand, five hundred forty-one".