2114503 has 4 divisors (see below), whose sum is σ = 2136400. Its totient is φ = 2092608.

The previous prime is 2114467. The next prime is 2114507. The reversal of 2114503 is 3054112.

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 2114503 - 2¹³ = 2106311 is a prime.

It is a super-2 number, since 2×2114503² = 8942245874018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2114507) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10803 + ... + 10996.

It is an arithmetic number, because the mean of its divisors is an integer number (534100).

2^2114503 is an apocalyptic number.

2114503 is a deficient number, since it is larger than the sum of its proper divisors (21897).

2114503 is an equidigital number, since it uses as much as digits as its factorization.

2114503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21896.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 2114503 is about 1454.1330750657. The cubic root of 2114503 is about 128.3520379026.

Adding to 2114503 its reverse (3054112), we get a palindrome (5168615).

The spelling of 2114503 in words is "two million, one hundred fourteen thousand, five hundred three".