1092828 has 48 divisors (see below), whose sum is σ = 2951424. Its totient is φ = 311040.

The previous prime is 1092827. The next prime is 1092829. The reversal of 1092828 is 8282901.

It is an interprime number because it is at equal distance from previous prime (1092827) and next prime (1092829).

It is a junction number, because it is equal to n+sod(n) for n = 1092795 and 1092804.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1092821) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2001 + ... + 2487.

It is an arithmetic number, because the mean of its divisors is an integer number (61488).

2^1092828 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1092828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1475712).

1092828 is an abundant number, since it is smaller than the sum of its proper divisors (1858596).

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

1092828 is a wasteful number, since it uses less digits than its factorization.

1092828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 522 (or 520 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 30.

The square root of 1092828 is about 1045.3841399218. The cubic root of 1092828 is about 103.0031733085.

The spelling of 1092828 in words is "one million, ninety-two thousand, eight hundred twenty-eight".