1126550770 has 16 divisors (see below), whose sum is σ = 2030624640. Its totient is φ = 449990704.

The previous prime is 1126550759. The next prime is 1126550773. The reversal of 1126550770 is 770556211.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1126550773) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71152 + ... + 85531.

It is an arithmetic number, because the mean of its divisors is an integer number (126914040).

Almost surely, 2^1126550770 is an apocalyptic number.

1126550770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1126550770 is a deficient number, since it is larger than the sum of its proper divisors (904073870).

1126550770 is a wasteful number, since it uses less digits than its factorization.

1126550770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157409.

The product of its (nonzero) digits is 14700, while the sum is 34.

The square root of 1126550770 is about 33564.1292155778. The cubic root of 1126550770 is about 1040.5195782728.

The spelling of 1126550770 in words is "one billion, one hundred twenty-six million, five hundred fifty thousand, seven hundred seventy".