1148884 has 12 divisors (see below), whose sum is σ = 2193408. Its totient is φ = 522200.

The previous prime is 1148879. The next prime is 1148921. The reversal of 1148884 is 4888411.

It is a happy 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, 13012 + ... + 13099.

It is an arithmetic number, because the mean of its divisors is an integer number (182784).

2^1148884 is an apocalyptic number.

It is an amenable number.

1148884 is a deficient number, since it is larger than the sum of its proper divisors (1044524).

1148884 is a wasteful number, since it uses less digits than its factorization.

1148884 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26126 (or 26124 counting only the distinct ones).

The product of its digits is 8192, while the sum is 34.

The square root of 1148884 is about 1071.8600654936. The cubic root of 1148884 is about 104.7350538690.

It can be divided in two parts, 114 and 8884, that added together give a palindrome (8998).

The spelling of 1148884 in words is "one million, one hundred forty-eight thousand, eight hundred eighty-four".