1075669827 has 8 divisors (see below), whose sum is σ = 1483682640. Its totient is φ = 692385120.

The previous prime is 1075669813. The next prime is 1075669853. The reversal of 1075669827 is 7289665701.

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

It is not a de Polignac number, because 1075669827 - 2²³ = 1067281219 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1075669827.

It is not an unprimeable number, because it can be changed into a prime (1075669027) by changing a digit.

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, 6181924 + ... + 6182097.

It is an arithmetic number, because the mean of its divisors is an integer number (185460330).

Almost surely, 2^1075669827 is an apocalyptic number.

1075669827 is a deficient number, since it is larger than the sum of its proper divisors (408012813).

1075669827 is a wasteful number, since it uses less digits than its factorization.

1075669827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12364053.

The product of its (nonzero) digits is 1270080, while the sum is 51.

The square root of 1075669827 is about 32797.4057968005. The cubic root of 1075669827 is about 1024.6125291762.

The spelling of 1075669827 in words is "one billion, seventy-five million, six hundred sixty-nine thousand, eight hundred twenty-seven".