1085044810 has 16 divisors (see below), whose sum is σ = 1986184800. Its totient is φ = 426661456.

The previous prime is 1085044801. The next prime is 1085044841. The reversal of 1085044810 is 184405801.

It is a super-2 number, since 2×1085044810² = 2354644479415872200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 918940 + ... + 920119.

It is an arithmetic number, because the mean of its divisors is an integer number (124136550).

Almost surely, 2^1085044810 is an apocalyptic number.

1085044810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1085044810 is a deficient number, since it is larger than the sum of its proper divisors (901139990).

1085044810 is a wasteful number, since it uses less digits than its factorization.

1085044810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1839125.

The product of its (nonzero) digits is 5120, while the sum is 31.

The square root of 1085044810 is about 32940.0183667223. The cubic root of 1085044810 is about 1027.5805877637.

The spelling of 1085044810 in words is "one billion, eighty-five million, forty-four thousand, eight hundred ten".