514121 has 4 divisors (see below), whose sum is σ = 541200. Its totient is φ = 487044.

The previous prime is 514117. The next prime is 514123. The reversal of 514121 is 121415.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 514121 - 2² = 514117 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 514096 and 514105.

It is not an unprimeable number, because it can be changed into a prime (514123) 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, 13511 + ... + 13548.

It is an arithmetic number, because the mean of its divisors is an integer number (135300).

2⁵¹⁴¹²¹ is an apocalyptic number.

It is an amenable number.

514121 is a deficient number, since it is larger than the sum of its proper divisors (27079).

514121 is a wasteful number, since it uses less digits than its factorization.

514121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27078.

The product of its digits is 40, while the sum is 14.

The square root of 514121 is about 717.0223148550. The cubic root of 514121 is about 80.1103165583.

Adding to 514121 its reverse (121415), we get a palindrome (635536).

The spelling of 514121 in words is "five hundred fourteen thousand, one hundred twenty-one".