1514223 has 6 divisors (see below), whose sum is σ = 2187224. Its totient is φ = 1009476.

The previous prime is 1514213. The next prime is 1514231. The reversal of 1514223 is 3224151.

It is not a de Polignac number, because 1514223 - 2¹⁰ = 1513199 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1514196 and 1514205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1514213) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 84115 + ... + 84132.

2^1514223 is an apocalyptic number.

1514223 is a deficient number, since it is larger than the sum of its proper divisors (673001).

1514223 is a wasteful number, since it uses less digits than its factorization.

1514223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168253 (or 168250 counting only the distinct ones).

The product of its digits is 240, while the sum is 18.

The square root of 1514223 is about 1230.5376873546. The cubic root of 1514223 is about 114.8320927082.

Adding to 1514223 its reverse (3224151), we get a palindrome (4738374).

The spelling of 1514223 in words is "one million, five hundred fourteen thousand, two hundred twenty-three".