1036243 has 8 divisors (see below), whose sum is σ = 1131200. Its totient is φ = 943488.

The previous prime is 1036229. The next prime is 1036247. The reversal of 1036243 is 3426301.

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

It is not a de Polignac number, because 1036243 - 2¹³ = 1028051 is a prime.

It is a super-3 number, since 3×1036243³ = 3338151816967922721, which contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1036243.

It is not an unprimeable number, because it can be changed into a prime (1036247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 523 + ... + 1531.

It is an arithmetic number, because the mean of its divisors is an integer number (141400).

2^1036243 is an apocalyptic number.

1036243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1036243 is a deficient number, since it is larger than the sum of its proper divisors (94957).

1036243 is a wasteful number, since it uses less digits than its factorization.

1036243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1101.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 1036243 is about 1017.9602153326. The cubic root of 1036243 is about 101.1937918984.

The spelling of 1036243 in words is "one million, thirty-six thousand, two hundred forty-three".