4514121 has 12 divisors (see below), whose sum is σ = 6600048. Its totient is φ = 2972664.

The previous prime is 4514113. The next prime is 4514131. The reversal of 4514121 is 1214154.

It is not a de Polignac number, because 4514121 - 2³ = 4514113 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4514094 and 4514103.

It is not an unprimeable number, because it can be changed into a prime (4514131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2275 + ... + 3768.

It is an arithmetic number, because the mean of its divisors is an integer number (550004).

Almost surely, 2^4514121 is an apocalyptic number.

It is an amenable number.

4514121 is a deficient number, since it is larger than the sum of its proper divisors (2085927).

4514121 is a wasteful number, since it uses less digits than its factorization.

4514121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6132 (or 6129 counting only the distinct ones).

The product of its digits is 160, while the sum is 18.

The square root of 4514121 is about 2124.6460881756. The cubic root of 4514121 is about 165.2688729195.

Adding to 4514121 its reverse (1214154), we get a palindrome (5728275).

The spelling of 4514121 in words is "four million, five hundred fourteen thousand, one hundred twenty-one".