5064421 has 2 divisors, whose sum is σ = 5064422. Its totient is φ = 5064420.

The previous prime is 5064401. The next prime is 5064461. The reversal of 5064421 is 1244605.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2772225 + 2292196 = 1665^2 + 1514^2 .

It is a cyclic number.

It is not a de Polignac number, because 5064421 - 2²¹ = 2967269 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5064392 and 5064401.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5064401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2532210 + 2532211.

It is an arithmetic number, because the mean of its divisors is an integer number (2532211).

Almost surely, 2^5064421 is an apocalyptic number.

It is an amenable number.

5064421 is a deficient number, since it is larger than the sum of its proper divisors (1).

5064421 is an equidigital number, since it uses as much as digits as its factorization.

5064421 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 5064421 is about 2250.4268484001. The cubic root of 5064421 is about 171.7288521161.

The spelling of 5064421 in words is "five million, sixty-four thousand, four hundred twenty-one".