1092114 has 48 divisors (see below), whose sum is σ = 2594592. Its totient is φ = 330624.

The previous prime is 1092107. The next prime is 1092127. The reversal of 1092114 is 4112901.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13117 + ... + 13199.

It is an arithmetic number, because the mean of its divisors is an integer number (54054).

2^1092114 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1092114, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1297296).

1092114 is an abundant number, since it is smaller than the sum of its proper divisors (1502478).

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

1092114 is a wasteful number, since it uses less digits than its factorization.

1092114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 148 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

The square root of 1092114 is about 1045.0425828644. The cubic root of 1092114 is about 102.9807360209.

The spelling of 1092114 in words is "one million, ninety-two thousand, one hundred fourteen".