1085349996 has 96 divisors (see below), whose sum is σ = 2971852800. Its totient is φ = 341599680.

The previous prime is 1085349943. The next prime is 1085350009. The reversal of 1085349996 is 6999435801.

1085349996 is a `hidden beast` number, since 10 + 8 + 53 + 499 + 96 = 666.

It is a super-2 number, since 2×1085349996² = 2355969227634400032, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 785226 + ... + 786606.

It is an arithmetic number, because the mean of its divisors is an integer number (30956800).

Almost surely, 2^1085349996 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1085349996, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1485926400).

1085349996 is an abundant number, since it is smaller than the sum of its proper divisors (1886502804).

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

1085349996 is a wasteful number, since it uses less digits than its factorization.

1085349996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1796 (or 1788 counting only the distinct ones).

The product of its (nonzero) digits is 2099520, while the sum is 54.

The square root of 1085349996 is about 32944.6504913924. The cubic root of 1085349996 is about 1027.6769198257.

The spelling of 1085349996 in words is "one billion, eighty-five million, three hundred forty-nine thousand, nine hundred ninety-six".