1125705060 has 48 divisors (see below), whose sum is σ = 3502195200. Its totient is φ = 300187872.

The previous prime is 1125705047. The next prime is 1125705089. The reversal of 1125705060 is 605075211.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1041780 + ... + 1042859.

It is an arithmetic number, because the mean of its divisors is an integer number (72962400).

Almost surely, 2^1125705060 is an apocalyptic number.

1125705060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1125705060 is an abundant number, since it is smaller than the sum of its proper divisors (2376490140).

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

1125705060 is a wasteful number, since it uses less digits than its factorization.

1125705060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2084657 (or 2084649 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 1125705060 is about 33551.5284301625. The cubic root of 1125705060 is about 1040.2591378412.

The spelling of 1125705060 in words is "one billion, one hundred twenty-five million, seven hundred five thousand, sixty".