1049582085 has 16 divisors (see below), whose sum is σ = 1685400576. Its totient is φ = 557754048.

The previous prime is 1049582077. The next prime is 1049582111. The reversal of 1049582085 is 5802859401.

It is a happy number.

It is not a de Polignac number, because 1049582085 - 2³ = 1049582077 is a prime.

It is a super-2 number, since 2×1049582085² = 2203245106305894450, which contains 22 as substring.

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, 122149 + ... + 130458.

It is an arithmetic number, because the mean of its divisors is an integer number (105337536).

Almost surely, 2^1049582085 is an apocalyptic number.

1049582085 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1049582085 is a deficient number, since it is larger than the sum of its proper divisors (635818491).

1049582085 is a wasteful number, since it uses less digits than its factorization.

1049582085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252892.

The product of its (nonzero) digits is 115200, while the sum is 42.

The square root of 1049582085 is about 32397.2542818060. The cubic root of 1049582085 is about 1016.2614921639.

The spelling of 1049582085 in words is "one billion, forty-nine million, five hundred eighty-two thousand, eighty-five".