1085163726 has 16 divisors (see below), whose sum is σ = 2179411200. Its totient is φ = 360207288.

The previous prime is 1085163707. The next prime is 1085163727. The reversal of 1085163726 is 6273615801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1085163727) 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, 376936 + ... + 379803.

It is an arithmetic number, because the mean of its divisors is an integer number (136213200).

Almost surely, 2^1085163726 is an apocalyptic number.

1085163726 is an abundant number, since it is smaller than the sum of its proper divisors (1094247474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1085163726 is a wasteful number, since it uses less digits than its factorization.

1085163726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756983.

The product of its (nonzero) digits is 60480, while the sum is 39.

The square root of 1085163726 is about 32941.8233557282. The cubic root of 1085163726 is about 1027.6181257862.

The spelling of 1085163726 in words is "one billion, eighty-five million, one hundred sixty-three thousand, seven hundred twenty-six".