1126341672 has 32 divisors (see below), whose sum is σ = 2912954400. Its totient is φ = 362500544.

The previous prime is 1126341659. The next prime is 1126341731. The reversal of 1126341672 is 2761436211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 808458 + ... + 809849.

It is an arithmetic number, because the mean of its divisors is an integer number (91029825).

Almost surely, 2^1126341672 is an apocalyptic number.

1126341672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1126341672 is an abundant number, since it is smaller than the sum of its proper divisors (1786612728).

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

1126341672 is a wasteful number, since it uses less digits than its factorization.

1126341672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618345 (or 1618341 counting only the distinct ones).

The product of its digits is 12096, while the sum is 33.

The square root of 1126341672 is about 33561.0141682280. The cubic root of 1126341672 is about 1040.4551976782.

Adding to 1126341672 its reverse (2761436211), we get a palindrome (3887777883).

The spelling of 1126341672 in words is "one billion, one hundred twenty-six million, three hundred forty-one thousand, six hundred seventy-two".