96861878 has 8 divisors (see below), whose sum is σ = 151609968. Its totient is φ = 46325224.

The previous prime is 96861859. The next prime is 96861881. The reversal of 96861878 is 87816869.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1052801 + ... + 1052892.

It is an arithmetic number, because the mean of its divisors is an integer number (18951246).

Almost surely, 2^96861878 is an apocalyptic number.

96861878 is a deficient number, since it is larger than the sum of its proper divisors (54748090).

96861878 is a wasteful number, since it uses less digits than its factorization.

96861878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2105718.

The product of its digits is 1161216, while the sum is 53.

The square root of 96861878 is about 9841.8432216735. The cubic root of 96861878 is about 459.2518999632.

The spelling of 96861878 in words is "ninety-six million, eight hundred sixty-one thousand, eight hundred seventy-eight".