1414303 has 16 divisors (see below), whose sum is σ = 1664640. Its totient is φ = 1188000.

The previous prime is 1414297. The next prime is 1414307. The reversal of 1414303 is 3034141.

It is a de Polignac number, because none of the positive numbers 2^k-1414303 is a prime.

It is a super-3 number, since 3×1414303³ = 8486891353336788381, which contains 333 as substring.

It is an Ulam number.

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

It is a Duffinian number.

It is a nialpdrome in base 11.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1414307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13953 + ... + 14053.

It is an arithmetic number, because the mean of its divisors is an integer number (104040).

2^1414303 is an apocalyptic number.

1414303 is a deficient number, since it is larger than the sum of its proper divisors (250337).

1414303 is a wasteful number, since it uses less digits than its factorization.

1414303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1414303 is about 1189.2447182981. The cubic root of 1414303 is about 112.2485710041.

Adding to 1414303 its reverse (3034141), we get a palindrome (4448444).

It can be divided in two parts, 141 and 4303, that added together give a palindrome (4444).

The spelling of 1414303 in words is "one million, four hundred fourteen thousand, three hundred three".