7332541 has 2 divisors, whose sum is σ = 7332542. Its totient is φ = 7332540.

The previous prime is 7332511. The next prime is 7332551. The reversal of 7332541 is 1452337.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6610041 + 722500 = 2571^2 + 850^2 .

It is a cyclic number.

It is not a de Polignac number, because 7332541 - 2⁵ = 7332509 is a prime.

7332541 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7332511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3666270 + 3666271.

It is an arithmetic number, because the mean of its divisors is an integer number (3666271).

Almost surely, 2^7332541 is an apocalyptic number.

It is an amenable number.

7332541 is a deficient number, since it is larger than the sum of its proper divisors (1).

7332541 is an equidigital number, since it uses as much as digits as its factorization.

7332541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2520, while the sum is 25.

The square root of 7332541 is about 2707.8665033565. The cubic root of 7332541 is about 194.2755587407.

Adding to 7332541 its reverse (1452337), we get a palindrome (8784878).

The spelling of 7332541 in words is "seven million, three hundred thirty-two thousand, five hundred forty-one".