1148912 has 10 divisors (see below), whose sum is σ = 2226048. Its totient is φ = 574448.

The previous prime is 1148879. The next prime is 1148921. The reversal of 1148912 is 2198411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35888 + ... + 35919.

2^1148912 is an apocalyptic number.

It is an amenable number.

1148912 is a deficient number, since it is larger than the sum of its proper divisors (1077136).

1148912 is an equidigital number, since it uses as much as digits as its factorization.

1148912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71815 (or 71809 counting only the distinct ones).

The product of its digits is 576, while the sum is 26.

The square root of 1148912 is about 1071.8731268205. The cubic root of 1148912 is about 104.7359047114.

The spelling of 1148912 in words is "one million, one hundred forty-eight thousand, nine hundred twelve".