1092525 has 24 divisors (see below), whose sum is σ = 2065344. Its totient is φ = 499200.

The previous prime is 1092493. The next prime is 1092541. The reversal of 1092525 is 5252901.

It is not a de Polignac number, because 1092525 - 2⁵ = 1092493 is a prime.

It is a super-2 number, since 2×1092525² = 2387221751250, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 1092495 and 1092504.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 516 + ... + 1565.

It is an arithmetic number, because the mean of its divisors is an integer number (86056).

2^1092525 is an apocalyptic number.

1092525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1092525 is a deficient number, since it is larger than the sum of its proper divisors (972819).

1092525 is a wasteful number, since it uses less digits than its factorization.

1092525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2101 (or 2096 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 1092525 is about 1045.2392070718. The cubic root of 1092525 is about 102.9936527964.

The spelling of 1092525 in words is "one million, ninety-two thousand, five hundred twenty-five".