1123485106 has 8 divisors (see below), whose sum is σ = 1688982300. Its totient is φ = 560491008.

The previous prime is 1123485101. The next prime is 1123485107. The reversal of 1123485106 is 6015843211.

It can be written as a sum of positive squares in 2 ways, for example, as 1122853081 + 632025 = 33509^2 + 795^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (1123485101) 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, 624651 + ... + 626446.

Almost surely, 2^1123485106 is an apocalyptic number.

1123485106 is a deficient number, since it is larger than the sum of its proper divisors (565497194).

1123485106 is a wasteful number, since it uses less digits than its factorization.

1123485106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251548.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 1123485106 is about 33518.4293486434. The cubic root of 1123485106 is about 1039.5748712356.

The spelling of 1123485106 in words is "one billion, one hundred twenty-three million, four hundred eighty-five thousand, one hundred six".