96541531 has 4 divisors (see below), whose sum is σ = 97119792. Its totient is φ = 95963272.

The previous prime is 96541517. The next prime is 96541537. The reversal of 96541531 is 13514569.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 96541531 - 2²³ = 88152923 is a prime.

It is a super-2 number, since 2×96541531² = 18640534415647922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96541537) 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, 288880 + ... + 289213.

It is an arithmetic number, because the mean of its divisors is an integer number (24279948).

Almost surely, 2^96541531 is an apocalyptic number.

96541531 is a deficient number, since it is larger than the sum of its proper divisors (578261).

96541531 is a wasteful number, since it uses less digits than its factorization.

96541531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 578260.

The product of its digits is 16200, while the sum is 34.

The square root of 96541531 is about 9825.5549970472. The cubic root of 96541531 is about 458.7450529700.

The spelling of 96541531 in words is "ninety-six million, five hundred forty-one thousand, five hundred thirty-one".