1085453435 has 16 divisors (see below), whose sum is σ = 1422150912. Its totient is φ = 788757600.

The previous prime is 1085453387. The next prime is 1085453471. The reversal of 1085453435 is 5343545801.

It is a happy number.

It is not a de Polignac number, because 1085453435 - 2⁶ = 1085453371 is a prime.

It is a Duffinian 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, 63362 + ... + 78648.

It is an arithmetic number, because the mean of its divisors is an integer number (88884432).

Almost surely, 2^1085453435 is an apocalyptic number.

1085453435 is a deficient number, since it is larger than the sum of its proper divisors (336697477).

1085453435 is a wasteful number, since it uses less digits than its factorization.

1085453435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16594.

The product of its (nonzero) digits is 144000, while the sum is 38.

The square root of 1085453435 is about 32946.2203446769. The cubic root of 1085453435 is about 1027.7095662828.

The spelling of 1085453435 in words is "one billion, eighty-five million, four hundred fifty-three thousand, four hundred thirty-five".