1126872230 has 32 divisors (see below), whose sum is σ = 2227454208. Its totient is φ = 407052000.

The previous prime is 1126872223. The next prime is 1126872293. The reversal of 1126872230 is 322786211.

It is a Curzon number.

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, 17312 + ... + 50531.

It is an arithmetic number, because the mean of its divisors is an integer number (69607944).

Almost surely, 2^1126872230 is an apocalyptic number.

1126872230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1126872230 is a deficient number, since it is larger than the sum of its proper divisors (1100581978).

1126872230 is a wasteful number, since it uses less digits than its factorization.

1126872230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68012.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 1126872230 is about 33568.9176173436. The cubic root of 1126872230 is about 1040.6185392259.

The spelling of 1126872230 in words is "one billion, one hundred twenty-six million, eight hundred seventy-two thousand, two hundred thirty".