1085163735 has 16 divisors (see below), whose sum is σ = 1754163936. Its totient is φ = 572786688.

The previous prime is 1085163727. The next prime is 1085163799. The reversal of 1085163735 is 5373615801.

It is a happy number.

It is not a de Polignac number, because 1085163735 - 2³ = 1085163727 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1085163693 and 1085163702.

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, 371454 + ... + 374363.

It is an arithmetic number, because the mean of its divisors is an integer number (109635246).

Almost surely, 2^1085163735 is an apocalyptic number.

1085163735 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1085163735 is a deficient number, since it is larger than the sum of its proper divisors (669000201).

1085163735 is an equidigital number, since it uses as much as digits as its factorization.

1085163735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 745922.

The product of its (nonzero) digits is 75600, while the sum is 39.

The square root of 1085163735 is about 32941.8234923327. The cubic root of 1085163735 is about 1027.6181286271.

The spelling of 1085163735 in words is "one billion, eighty-five million, one hundred sixty-three thousand, seven hundred thirty-five".