96664311 has 12 divisors (see below), whose sum is σ = 140552880. Its totient is φ = 64015200.

The previous prime is 96664277. The next prime is 96664319. The reversal of 96664311 is 11346669.

It is not a de Polignac number, because 96664311 - 2⁹ = 96663799 is a prime.

It is a super-2 number, since 2×96664311² = 18687978042209442, which contains 22 as substring.

It is a nialpdrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96664319) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34206 + ... + 36923.

It is an arithmetic number, because the mean of its divisors is an integer number (11712740).

Almost surely, 2^96664311 is an apocalyptic number.

96664311 is a deficient number, since it is larger than the sum of its proper divisors (43888569).

96664311 is a wasteful number, since it uses less digits than its factorization.

96664311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71286 (or 71283 counting only the distinct ones).

The product of its digits is 23328, while the sum is 36.

The square root of 96664311 is about 9831.8010049024. The cubic root of 96664311 is about 458.9394454981.

The spelling of 96664311 in words is "ninety-six million, six hundred sixty-four thousand, three hundred eleven".