1157883 has 8 divisors (see below), whose sum is σ = 1597200. Its totient is φ = 745248.

The previous prime is 1157873. The next prime is 1157899. The reversal of 1157883 is 3887511.

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

It is not a de Polignac number, because 1157883 - 2⁵ = 1157851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1157833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6568 + ... + 6741.

It is an arithmetic number, because the mean of its divisors is an integer number (199650).

2^1157883 is an apocalyptic number.

1157883 is a deficient number, since it is larger than the sum of its proper divisors (439317).

1157883 is a wasteful number, since it uses less digits than its factorization.

1157883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13341.

The product of its digits is 6720, while the sum is 33.

The square root of 1157883 is about 1076.0497200409. The cubic root of 1157883 is about 105.0077998741.

The spelling of 1157883 in words is "one million, one hundred fifty-seven thousand, eight hundred eighty-three".