1126655106 has 16 divisors (see below), whose sum is σ = 2314210944. Its totient is φ = 365401584.

The previous prime is 1126655099. The next prime is 1126655107. The reversal of 1126655106 is 6015566211.

It is not an unprimeable number, because it can be changed into a prime (1126655107) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2537290 + ... + 2537733.

It is an arithmetic number, because the mean of its divisors is an integer number (144638184).

Almost surely, 2^1126655106 is an apocalyptic number.

1126655106 is an abundant number, since it is smaller than the sum of its proper divisors (1187555838).

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

1126655106 is a wasteful number, since it uses less digits than its factorization.

1126655106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5075065.

The product of its (nonzero) digits is 10800, while the sum is 33.

The square root of 1126655106 is about 33565.6834579605. The cubic root of 1126655106 is about 1040.5517000088.

The spelling of 1126655106 in words is "one billion, one hundred twenty-six million, six hundred fifty-five thousand, one hundred six".