96820071 has 4 divisors (see below), whose sum is σ = 129093432. Its totient is φ = 64546712.

The previous prime is 96820043. The next prime is 96820079. The reversal of 96820071 is 17002869.

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 96820071 - 2⁶ = 96820007 is a prime.

It is a super-2 number, since 2×96820071² = 18748252296890082, which contains 22 as substring.

It is a nialpdrome in base 15.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96820079) 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, 16136676 + ... + 16136681.

It is an arithmetic number, because the mean of its divisors is an integer number (32273358).

Almost surely, 2^96820071 is an apocalyptic number.

96820071 is a deficient number, since it is larger than the sum of its proper divisors (32273361).

96820071 is a wasteful number, since it uses less digits than its factorization.

96820071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32273360.

The product of its (nonzero) digits is 6048, while the sum is 33.

The square root of 96820071 is about 9839.7190508673. The cubic root of 96820071 is about 459.1858171809.

The spelling of 96820071 in words is "ninety-six million, eight hundred twenty thousand, seventy-one".