1126205060 has 12 divisors (see below), whose sum is σ = 2365030668. Its totient is φ = 450482016.

The previous prime is 1126205057. The next prime is 1126205063. The reversal of 1126205060 is 605026211.

It is an interprime number because it is at equal distance from previous prime (1126205057) and next prime (1126205063).

It can be written as a sum of positive squares in 2 ways, for example, as 704477764 + 421727296 = 26542^2 + 20536^2 .

It is not an unprimeable number, because it can be changed into a prime (1126205063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28155107 + ... + 28155146.

It is an arithmetic number, because the mean of its divisors is an integer number (197085889).

Almost surely, 2^1126205060 is an apocalyptic number.

1126205060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1126205060 is an abundant number, since it is smaller than the sum of its proper divisors (1238825608).

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

1126205060 is a wasteful number, since it uses less digits than its factorization.

1126205060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56310262 (or 56310260 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 1126205060 is about 33558.9788283255. The cubic root of 1126205060 is about 1040.4131309839.

The spelling of 1126205060 in words is "one billion, one hundred twenty-six million, two hundred five thousand, sixty".