1148150 has 12 divisors (see below), whose sum is σ = 2135652. Its totient is φ = 459240.

The previous prime is 1148111. The next prime is 1148167. The reversal of 1148150 is 518411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11432 + ... + 11531.

It is an arithmetic number, because the mean of its divisors is an integer number (177971).

2^1148150 is an apocalyptic number.

1148150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1148150 is a deficient number, since it is larger than the sum of its proper divisors (987502).

1148150 is a wasteful number, since it uses less digits than its factorization.

1148150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22975 (or 22970 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 20.

The square root of 1148150 is about 1071.5176153475. The cubic root of 1148150 is about 104.7127447102.

The spelling of 1148150 in words is "one million, one hundred forty-eight thousand, one hundred fifty".