1167896 has 8 divisors (see below), whose sum is σ = 2189820. Its totient is φ = 583944.

The previous prime is 1167889. The next prime is 1167899. The reversal of 1167896 is 6987611.

It is a tau number, because it is divible by the number of its divisors (8).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1167899) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72986 + ... + 73001.

2^1167896 is an apocalyptic number.

It is an amenable number.

1167896 is a deficient number, since it is larger than the sum of its proper divisors (1021924).

1167896 is a wasteful number, since it uses less digits than its factorization.

1167896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145993 (or 145989 counting only the distinct ones).

The product of its digits is 18144, while the sum is 38.

The square root of 1167896 is about 1080.6923706587. The cubic root of 1167896 is about 105.3096227498.

The spelling of 1167896 in words is "one million, one hundred sixty-seven thousand, eight hundred ninety-six".