732660541 has 4 divisors (see below), whose sum is σ = 756294784. Its totient is φ = 709026300.

The previous prime is 732660503. The next prime is 732660557. The reversal of 732660541 is 145066237.

It is a happy number.

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 a de Polignac number, because none of the positive numbers 2^k-732660541 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 732660497 and 732660506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (732660571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11817075 + ... + 11817136.

It is an arithmetic number, because the mean of its divisors is an integer number (189073696).

Almost surely, 2^732660541 is an apocalyptic number.

It is an amenable number.

732660541 is a deficient number, since it is larger than the sum of its proper divisors (23634243).

732660541 is a wasteful number, since it uses less digits than its factorization.

732660541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23634242.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 732660541 is about 27067.7029132507. The cubic root of 732660541 is about 901.5038811198.

The spelling of 732660541 in words is "seven hundred thirty-two million, six hundred sixty thousand, five hundred forty-one".