96216861 has 16 divisors (see below), whose sum is σ = 139454784. Its totient is φ = 58654464.

The previous prime is 96216829. The next prime is 96216907. The reversal of 96216861 is 16861269.

It is not a de Polignac number, because 96216861 - 2⁵ = 96216829 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96211861) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7356 + ... + 15701.

It is an arithmetic number, because the mean of its divisors is an integer number (8715924).

Almost surely, 2^96216861 is an apocalyptic number.

It is an amenable number.

96216861 is a deficient number, since it is larger than the sum of its proper divisors (43237923).

96216861 is a wasteful number, since it uses less digits than its factorization.

96216861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23180.

The product of its digits is 31104, while the sum is 39.

The square root of 96216861 is about 9809.0193699472. The cubic root of 96216861 is about 458.2302208887.

The spelling of 96216861 in words is "ninety-six million, two hundred sixteen thousand, eight hundred sixty-one".