1080525 has 12 divisors (see below), whose sum is σ = 1786592. Its totient is φ = 576240.

The previous prime is 1080523. The next prime is 1080539. The reversal of 1080525 is 5250801.

It is not a de Polignac number, because 1080525 - 2¹ = 1080523 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1080523) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 7129 + ... + 7278.

2^1080525 is an apocalyptic number.

1080525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1080525 is a deficient number, since it is larger than the sum of its proper divisors (706067).

1080525 is a wasteful number, since it uses less digits than its factorization.

1080525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14420 (or 14415 counting only the distinct ones).

The product of its (nonzero) digits is 400, while the sum is 21.

The square root of 1080525 is about 1039.4830445948. The cubic root of 1080525 is about 102.6151788736.

The spelling of 1080525 in words is "one million, eighty thousand, five hundred twenty-five".