1036985 has 8 divisors (see below), whose sum is σ = 1253256. Its totient is φ = 823680.

The previous prime is 1036979. The next prime is 1036991. The reversal of 1036985 is 5896301.

It is an interprime number because it is at equal distance from previous prime (1036979) and next prime (1036991).

It can be written as a sum of positive squares in 4 ways, for example, as 212521 + 824464 = 461^2 + 908^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1036985 - 2⁶ = 1036921 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125 + ... + 1445.

It is an arithmetic number, because the mean of its divisors is an integer number (156657).

2^1036985 is an apocalyptic number.

It is an amenable number.

1036985 is a deficient number, since it is larger than the sum of its proper divisors (216271).

1036985 is a wasteful number, since it uses less digits than its factorization.

1036985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1483.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 1036985 is about 1018.3246044361. The cubic root of 1036985 is about 101.2179393487.

The spelling of 1036985 in words is "one million, thirty-six thousand, nine hundred eighty-five".