96221653 has 4 divisors (see below), whose sum is σ = 104969088. Its totient is φ = 87474220.

The previous prime is 96221621. The next prime is 96221663. The reversal of 96221653 is 35612269.

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 96221653 - 2⁵ = 96221621 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96221663) 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, 4373701 + ... + 4373722.

It is an arithmetic number, because the mean of its divisors is an integer number (26242272).

Almost surely, 2^96221653 is an apocalyptic number.

It is an amenable number.

96221653 is a deficient number, since it is larger than the sum of its proper divisors (8747435).

96221653 is a wasteful number, since it uses less digits than its factorization.

96221653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8747434.

The product of its digits is 19440, while the sum is 34.

The square root of 96221653 is about 9809.2636318941. The cubic root of 96221653 is about 458.2378280196.

It can be divided in two parts, 962216 and 53, that added together give a palindrome (962269).

The spelling of 96221653 in words is "ninety-six million, two hundred twenty-one thousand, six hundred fifty-three".