1085696422 has 32 divisors (see below), whose sum is σ = 1701453600. Its totient is φ = 519160320.

The previous prime is 1085696419. The next prime is 1085696431. The reversal of 1085696422 is 2246965801.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1830558 + ... + 1831150.

It is an arithmetic number, because the mean of its divisors is an integer number (53170425).

Almost surely, 2^1085696422 is an apocalyptic number.

1085696422 is a deficient number, since it is larger than the sum of its proper divisors (615757178).

1085696422 is a wasteful number, since it uses less digits than its factorization.

1085696422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048.

The product of its (nonzero) digits is 207360, while the sum is 43.

The square root of 1085696422 is about 32949.9077692184. The cubic root of 1085696422 is about 1027.7862474266.

The spelling of 1085696422 in words is "one billion, eighty-five million, six hundred ninety-six thousand, four hundred twenty-two".