2514121 has 4 divisors (see below), whose sum is σ = 2518992. Its totient is φ = 2509252.

The previous prime is 2514119. The next prime is 2514139. The reversal of 2514121 is 1214152.

2514121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2514121 - 2¹ = 2514119 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2514095 and 2514104.

It is not an unprimeable number, because it can be changed into a prime (2514101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1555 + ... + 2728.

It is an arithmetic number, because the mean of its divisors is an integer number (629748).

2^2514121 is an apocalyptic number.

It is an amenable number.

2514121 is a deficient number, since it is larger than the sum of its proper divisors (4871).

2514121 is an equidigital number, since it uses as much as digits as its factorization.

2514121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4870.

The product of its digits is 80, while the sum is 16.

The square root of 2514121 is about 1585.5979944488. The cubic root of 2514121 is about 135.9759364865.

Adding to 2514121 its reverse (1214152), we get a palindrome (3728273).

The spelling of 2514121 in words is "two million, five hundred fourteen thousand, one hundred twenty-one".