1121466674 has 8 divisors (see below), whose sum is σ = 1683563628. Its totient is φ = 560278800.

The previous prime is 1121466629. The next prime is 1121466691. The reversal of 1121466674 is 4766641211.

It can be written as a sum of positive squares in 2 ways, for example, as 1108557025 + 12909649 = 33295^2 + 3593^2 .

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

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 224177 + ... + 229124.

Almost surely, 2^1121466674 is an apocalyptic number.

1121466674 is a deficient number, since it is larger than the sum of its proper divisors (562096954).

1121466674 is a wasteful number, since it uses less digits than its factorization.

1121466674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454540.

The product of its digits is 48384, while the sum is 38.

The square root of 1121466674 is about 33488.3065263086. The cubic root of 1121466674 is about 1038.9519378811.

The spelling of 1121466674 in words is "one billion, one hundred twenty-one million, four hundred sixty-six thousand, six hundred seventy-four".