1126670098 has 4 divisors (see below), whose sum is σ = 1690005150. Its totient is φ = 563335048.

The previous prime is 1126670081. The next prime is 1126670099. The reversal of 1126670098 is 8900766211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1051899489 + 74770609 = 32433^2 + 8647^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 1126670098.

It is not an unprimeable number, because it can be changed into a prime (1126670099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281667523 + ... + 281667526.

Almost surely, 2^1126670098 is an apocalyptic number.

1126670098 is a deficient number, since it is larger than the sum of its proper divisors (563335052).

1126670098 is an equidigital number, since it uses as much as digits as its factorization.

1126670098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563335051.

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 1126670098 is about 33565.9067805415. The cubic root of 1126670098 is about 1040.5563154059.

The spelling of 1126670098 in words is "one billion, one hundred twenty-six million, six hundred seventy thousand, ninety-eight".