4498513 has 2 divisors, whose sum is σ = 4498514. Its totient is φ = 4498512.

The previous prime is 4498493. The next prime is 4498553. The reversal of 4498513 is 3158944.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2331729 + 2166784 = 1527^2 + 1472^2 .

It is a cyclic number.

It is not a de Polignac number, because 4498513 - 2⁹ = 4498001 is a prime.

It is a super-2 number, since 2×4498513² = 40473238422338, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4498553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2249256 + 2249257.

It is an arithmetic number, because the mean of its divisors is an integer number (2249257).

Almost surely, 2^4498513 is an apocalyptic number.

It is an amenable number.

4498513 is a deficient number, since it is larger than the sum of its proper divisors (1).

4498513 is an equidigital number, since it uses as much as digits as its factorization.

4498513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17280, while the sum is 34.

The square root of 4498513 is about 2120.9698253393. The cubic root of 4498513 is about 165.0781753827.

The spelling of 4498513 in words is "four million, four hundred ninety-eight thousand, five hundred thirteen".