1148094 has 40 divisors (see below), whose sum is σ = 2715240. Its totient is φ = 361584.

The previous prime is 1148089. The next prime is 1148099. The reversal of 1148094 is 4908411.

It is an interprime number because it is at equal distance from previous prime (1148089) and next prime (1148099).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1148099) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2892 + ... + 3264.

It is an arithmetic number, because the mean of its divisors is an integer number (67881).

2^1148094 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1148094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1357620).

1148094 is an abundant number, since it is smaller than the sum of its proper divisors (1567146).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1148094 is a wasteful number, since it uses less digits than its factorization.

1148094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 406 (or 397 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 1148094 is about 1071.4914838672. The cubic root of 1148094 is about 104.7110422587.

The spelling of 1148094 in words is "one million, one hundred forty-eight thousand, ninety-four".