1127065670 has 16 divisors (see below), whose sum is σ = 2066996880. Its totient is φ = 442319904.

The previous prime is 1127065637. The next prime is 1127065703. The reversal of 1127065670 is 765607211.

It is an interprime number because it is at equal distance from previous prime (1127065637) and next prime (1127065703).

It is a self number, because there is not a number n which added to its sum of digits gives 1127065670.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 1062740 + ... + 1063799.

It is an arithmetic number, because the mean of its divisors is an integer number (129187305).

Almost surely, 2^1127065670 is an apocalyptic number.

1127065670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1127065670 is a deficient number, since it is larger than the sum of its proper divisors (939931210).

1127065670 is a wasteful number, since it uses less digits than its factorization.

1127065670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2126599.

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 1127065670 is about 33571.7987304821. The cubic root of 1127065670 is about 1040.6780803545.

The spelling of 1127065670 in words is "one billion, one hundred twenty-seven million, sixty-five thousand, six hundred seventy".