1045883085 has 16 divisors (see below), whose sum is σ = 1802137344. Its totient is φ = 514896192.

The previous prime is 1045883081. The next prime is 1045883093. The reversal of 1045883085 is 5803885401.

It is not a de Polignac number, because 1045883085 - 2² = 1045883081 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1045883081) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2681557 + ... + 2681946.

It is an arithmetic number, because the mean of its divisors is an integer number (112633584).

Almost surely, 2^1045883085 is an apocalyptic number.

1045883085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1045883085 is a deficient number, since it is larger than the sum of its proper divisors (756254259).

1045883085 is a wasteful number, since it uses less digits than its factorization.

1045883085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5363524.

The product of its (nonzero) digits is 153600, while the sum is 42.

The square root of 1045883085 is about 32340.1157233551. The cubic root of 1045883085 is about 1015.0662304005.

The spelling of 1045883085 in words is "one billion, forty-five million, eight hundred eighty-three thousand, eighty-five".