1075645414 has 16 divisors (see below), whose sum is σ = 1655944416. Its totient is φ = 523713600.

The previous prime is 1075645381. The next prime is 1075645421. The reversal of 1075645414 is 4145465701.

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, 32239 + ... + 56485.

It is an arithmetic number, because the mean of its divisors is an integer number (103496526).

Almost surely, 2^1075645414 is an apocalyptic number.

1075645414 is a deficient number, since it is larger than the sum of its proper divisors (580299002).

1075645414 is a wasteful number, since it uses less digits than its factorization.

1075645414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24831.

The product of its (nonzero) digits is 67200, while the sum is 37.

The square root of 1075645414 is about 32797.0336158623. The cubic root of 1075645414 is about 1024.6047777100.

The spelling of 1075645414 in words is "one billion, seventy-five million, six hundred forty-five thousand, four hundred fourteen".