5459521 has 2 divisors, whose sum is σ = 5459522. Its totient is φ = 5459520.

The previous prime is 5459513. The next prime is 5459537. The reversal of 5459521 is 1259545.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5198400 + 261121 = 2280^2 + 511^2 .

It is a cyclic number.

It is not a de Polignac number, because 5459521 - 2³ = 5459513 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5459551) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2729760 + 2729761.

It is an arithmetic number, because the mean of its divisors is an integer number (2729761).

Almost surely, 2^5459521 is an apocalyptic number.

It is an amenable number.

5459521 is a deficient number, since it is larger than the sum of its proper divisors (1).

5459521 is an equidigital number, since it uses as much as digits as its factorization.

5459521 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9000, while the sum is 31.

The square root of 5459521 is about 2336.5617903236. The cubic root of 5459521 is about 176.0833046582.

The spelling of 5459521 in words is "five million, four hundred fifty-nine thousand, five hundred twenty-one".