1126668148 has 12 divisors (see below), whose sum is σ = 1975624000. Its totient is φ = 562204152.

The previous prime is 1126668131. The next prime is 1126668157. The reversal of 1126668148 is 8418666211.

It is a super-2 number, since 2×1126668148² = 2538762231435499808, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 280236 + ... + 284227.

Almost surely, 2^1126668148 is an apocalyptic number.

It is an amenable number.

1126668148 is a deficient number, since it is larger than the sum of its proper divisors (848955852).

1126668148 is a wasteful number, since it uses less digits than its factorization.

1126668148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564966 (or 564964 counting only the distinct ones).

The product of its digits is 110592, while the sum is 43.

The square root of 1126668148 is about 33565.8777331980. The cubic root of 1126668148 is about 1040.5557150864. Note that the first 3 decimals are identical.

The spelling of 1126668148 in words is "one billion, one hundred twenty-six million, six hundred sixty-eight thousand, one hundred forty-eight".