96978688 has 18 divisors (see below), whose sum is σ = 193579064. Its totient is φ = 48489216.

The previous prime is 96978677. The next prime is 96978689. The reversal of 96978688 is 88687969.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96978689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189156 + ... + 189667.

Almost surely, 2^96978688 is an apocalyptic number.

It is an amenable number.

96978688 is a deficient number, since it is larger than the sum of its proper divisors (96600376).

96978688 is an equidigital number, since it uses as much as digits as its factorization.

96978688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 378839 (or 378825 counting only the distinct ones).

The product of its digits is 10450944, while the sum is 61.

The square root of 96978688 is about 9847.7757894867. The cubic root of 96978688 is about 459.4364364929.

The spelling of 96978688 in words is "ninety-six million, nine hundred seventy-eight thousand, six hundred eighty-eight".