1126974446 has 8 divisors (see below), whose sum is σ = 1820497224. Its totient is φ = 520142040.

The previous prime is 1126974439. The next prime is 1126974449. The reversal of 1126974446 is 6444796211.

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

It is a junction number, because it is equal to n+sod(n) for n = 1126974397 and 1126974406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1126974449) 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, 21672560 + ... + 21672611.

It is an arithmetic number, because the mean of its divisors is an integer number (227562153).

Almost surely, 2^1126974446 is an apocalyptic number.

1126974446 is a deficient number, since it is larger than the sum of its proper divisors (693522778).

1126974446 is a wasteful number, since it uses less digits than its factorization.

1126974446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43345186.

The product of its digits is 290304, while the sum is 44.

The square root of 1126974446 is about 33570.4400626504. The cubic root of 1126974446 is about 1040.6500023163.

The spelling of 1126974446 in words is "one billion, one hundred twenty-six million, nine hundred seventy-four thousand, four hundred forty-six".