5410121 has 2 divisors, whose sum is σ = 5410122. Its totient is φ = 5410120.

The previous prime is 5410109. The next prime is 5410127. The reversal of 5410121 is 1210145.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4752400 + 657721 = 2180^2 + 811^2 .

It is a cyclic number.

It is not a de Polignac number, because 5410121 - 2⁶ = 5410057 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 5410096 and 5410105.

It is not a weakly prime, because it can be changed into another prime (5410127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2705060 + 2705061.

It is an arithmetic number, because the mean of its divisors is an integer number (2705061).

Almost surely, 2^5410121 is an apocalyptic number.

It is an amenable number.

5410121 is a deficient number, since it is larger than the sum of its proper divisors (1).

5410121 is an equidigital number, since it uses as much as digits as its factorization.

5410121 is an evil number, because the sum of its binary digits is even.

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

The square root of 5410121 is about 2325.9666807588. The cubic root of 5410121 is about 175.5506032329.

Adding to 5410121 its reverse (1210145), we get a palindrome (6620266).

The spelling of 5410121 in words is "five million, four hundred ten thousand, one hundred twenty-one".