96978844 has 24 divisors (see below), whose sum is σ = 171721088. Its totient is φ = 47919600.

The previous prime is 96978841. The next prime is 96978853. The reversal of 96978844 is 44887969.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96978841) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 185167 + ... + 185689.

Almost surely, 2^96978844 is an apocalyptic number.

It is an amenable number.

96978844 is a deficient number, since it is larger than the sum of its proper divisors (74742244).

96978844 is a wasteful number, since it uses less digits than its factorization.

96978844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 985 (or 983 counting only the distinct ones).

The product of its digits is 3483648, while the sum is 55.

The square root of 96978844 is about 9847.7837100537. The cubic root of 96978844 is about 459.4366828427.

The spelling of 96978844 in words is "ninety-six million, nine hundred seventy-eight thousand, eight hundred forty-four".