96021919 has 12 divisors (see below), whose sum is σ = 114720024. Its totient is φ = 80078544.

The previous prime is 96021901. The next prime is 96021923. The reversal of 96021919 is 91912069.

It is not a de Polignac number, because 96021919 - 2²¹ = 93924767 is a prime.

It is a super-2 number, since 2×96021919² = 18440417856885122, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96021719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24669 + ... + 28294.

It is an arithmetic number, because the mean of its divisors is an integer number (9560002).

Almost surely, 2^96021919 is an apocalyptic number.

96021919 is the 5658-th hex number.

96021919 is a deficient number, since it is larger than the sum of its proper divisors (18698105).

96021919 is a wasteful number, since it uses less digits than its factorization.

96021919 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53014 (or 53007 counting only the distinct ones).

The product of its (nonzero) digits is 8748, while the sum is 37.

The square root of 96021919 is about 9799.0774565772. The cubic root of 96021919 is about 457.9205429687.

The spelling of 96021919 in words is "ninety-six million, twenty-one thousand, nine hundred nineteen".