1036393 has 4 divisors (see below), whose sum is σ = 1090960. Its totient is φ = 981828.

The previous prime is 1036391. The next prime is 1036411. The reversal of 1036393 is 3936301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1036393 - 2¹ = 1036391 is a prime.

It is a super-3 number, since 3×1036393³ = 3339601656216571371, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1036391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27255 + ... + 27292.

It is an arithmetic number, because the mean of its divisors is an integer number (272740).

2^1036393 is an apocalyptic number.

It is an amenable number.

1036393 is a deficient number, since it is larger than the sum of its proper divisors (54567).

1036393 is an equidigital number, since it uses as much as digits as its factorization.

1036393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54566.

The product of its (nonzero) digits is 1458, while the sum is 25.

The square root of 1036393 is about 1018.0338894163. The cubic root of 1036393 is about 101.1986743878.

The spelling of 1036393 in words is "one million, thirty-six thousand, three hundred ninety-three".