1080125 has 8 divisors (see below), whose sum is σ = 1348152. Its totient is φ = 864000.

The previous prime is 1080119. The next prime is 1080137. The reversal of 1080125 is 5210801.

It can be written as a sum of positive squares in 4 ways, for example, as 268324 + 811801 = 518^2 + 901^2 .

It is not a de Polignac number, because 1080125 - 2¹⁰ = 1079101 is a prime.

It is a super-4 number, since 4×1080125⁴ (a number of 25 digits) contains 4444 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4196 + ... + 4445.

It is an arithmetic number, because the mean of its divisors is an integer number (168519).

2^1080125 is an apocalyptic number.

It is an amenable number.

1080125 is a deficient number, since it is larger than the sum of its proper divisors (268027).

1080125 is an frugal number, since it uses more digits than its factorization.

1080125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8656 (or 8646 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 17.

The square root of 1080125 is about 1039.2906234543. The cubic root of 1080125 is about 102.6025149256.

Adding to 1080125 its reverse (5210801), we get a palindrome (6290926).

The spelling of 1080125 in words is "one million, eighty thousand, one hundred twenty-five".