1090552060 has 48 divisors (see below), whose sum is σ = 2533005216. Its totient is φ = 391779072.

The previous prime is 1090552051. The next prime is 1090552087. The reversal of 1090552060 is 602550901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47062 + ... + 66301.

It is an arithmetic number, because the mean of its divisors is an integer number (52770942).

Almost surely, 2^1090552060 is an apocalyptic number.

1090552060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1090552060 is an abundant number, since it is smaller than the sum of its proper divisors (1442453156).

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

1090552060 is a wasteful number, since it uses less digits than its factorization.

1090552060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113422 (or 113420 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 28.

The square root of 1090552060 is about 33023.5076877063. The cubic root of 1090552060 is about 1029.3161829321.

The spelling of 1090552060 in words is "one billion, ninety million, five hundred fifty-two thousand, sixty".