1412203 has 4 divisors (see below), whose sum is σ = 1520848. Its totient is φ = 1303560.

The previous prime is 1412197. The next prime is 1412219. The reversal of 1412203 is 3022141.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1412203 - 2⁵ = 1412171 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13), and also a Moran number because the ratio is a prime number: 108631 = 1412203 / (1 + 4 + 1 + 2 + 2 + 0 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1412273) 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, 54303 + ... + 54328.

It is an arithmetic number, because the mean of its divisors is an integer number (380212).

2^1412203 is an apocalyptic number.

1412203 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1412203 is a deficient number, since it is larger than the sum of its proper divisors (108645).

1412203 is a wasteful number, since it uses less digits than its factorization.

1412203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108644.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1412203 is about 1188.3614769926. The cubic root of 1412203 is about 112.1929867895.

Adding to 1412203 its reverse (3022141), we get a palindrome (4434344).

It can be divided in two parts, 141220 and 3, that multiplied together give a triangular number (423660 = T₉₂₀).

The spelling of 1412203 in words is "one million, four hundred twelve thousand, two hundred three".