1125080 has 32 divisors (see below), whose sum is σ = 2762640. Its totient is φ = 408960.

The previous prime is 1125053. The next prime is 1125097. The reversal of 1125080 is 805211.

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, 839 + ... + 1718.

2^1125080 is an apocalyptic number.

1125080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1125080 is an abundant number, since it is smaller than the sum of its proper divisors (1637560).

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

1125080 is a wasteful number, since it uses less digits than its factorization.

1125080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2579 (or 2575 counting only the distinct ones).

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

The square root of 1125080 is about 1060.6978834711. The cubic root of 1125080 is about 104.0066563787.

The spelling of 1125080 in words is "one million, one hundred twenty-five thousand, eighty".