83532541 has 4 divisors (see below), whose sum is σ = 83726784. Its totient is φ = 83338300.

The previous prime is 83532521. The next prime is 83532563. The reversal of 83532541 is 14523538.

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 83532541 - 2²⁵ = 49978109 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83532521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96475 + ... + 97336.

It is an arithmetic number, because the mean of its divisors is an integer number (20931696).

Almost surely, 2^83532541 is an apocalyptic number.

It is an amenable number.

83532541 is a deficient number, since it is larger than the sum of its proper divisors (194243).

83532541 is a wasteful number, since it uses less digits than its factorization.

83532541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194242.

The product of its digits is 14400, while the sum is 31.

The square root of 83532541 is about 9139.6138321047. The cubic root of 83532541 is about 437.1380032527.

The spelling of 83532541 in words is "eighty-three million, five hundred thirty-two thousand, five hundred forty-one".