5029121 has 2 divisors, whose sum is σ = 5029122. Its totient is φ = 5029120.

The previous prime is 5029109. The next prime is 5029139. The reversal of 5029121 is 1219205.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2958400 + 2070721 = 1720^2 + 1439^2 .

It is a cyclic number.

It is not a de Polignac number, because 5029121 - 2¹⁰ = 5028097 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5029093 and 5029102.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5023121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2514560 + 2514561.

It is an arithmetic number, because the mean of its divisors is an integer number (2514561).

Almost surely, 2^5029121 is an apocalyptic number.

It is an amenable number.

5029121 is a deficient number, since it is larger than the sum of its proper divisors (1).

5029121 is an equidigital number, since it uses as much as digits as its factorization.

5029121 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 180, while the sum is 20.

The square root of 5029121 is about 2242.5701772743. The cubic root of 5029121 is about 171.3289269795.

The spelling of 5029121 in words is "five million, twenty-nine thousand, one hundred twenty-one".