1195878 has 8 divisors (see below), whose sum is σ = 2391768. Its totient is φ = 398624.

The previous prime is 1195849. The next prime is 1195891. The reversal of 1195878 is 8785911.

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

1195878 is an admirable number.

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, 99651 + ... + 99662.

It is an arithmetic number, because the mean of its divisors is an integer number (298971).

2^1195878 is an apocalyptic number.

1195878 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1195878 is a wasteful number, since it uses less digits than its factorization.

1195878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199318.

The product of its digits is 20160, while the sum is 39.

The square root of 1195878 is about 1093.5620695690. The cubic root of 1195878 is about 106.1440429284.

The spelling of 1195878 in words is "one million, one hundred ninety-five thousand, eight hundred seventy-eight".