1126797954 has 32 divisors (see below), whose sum is σ = 2280902976. Its totient is φ = 371067840.

The previous prime is 1126797913. The next prime is 1126797977. The reversal of 1126797954 is 4597976211.

It is a super-2 number, since 2×1126797954² = 2539347258277172232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1126797897 and 1126797906.

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 15 ways as a sum of consecutive naturals, for example, 252664 + ... + 257084.

It is an arithmetic number, because the mean of its divisors is an integer number (71278218).

Almost surely, 2^1126797954 is an apocalyptic number.

1126797954 is an abundant number, since it is smaller than the sum of its proper divisors (1154105022).

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

1126797954 is a wasteful number, since it uses less digits than its factorization.

1126797954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4930.

The product of its digits is 952560, while the sum is 51.

The square root of 1126797954 is about 33567.8112780682. The cubic root of 1126797954 is about 1040.5956751487.

The spelling of 1126797954 in words is "one billion, one hundred twenty-six million, seven hundred ninety-seven thousand, nine hundred fifty-four".