4524913 has 2 divisors, whose sum is σ = 4524914. Its totient is φ = 4524912.

The previous prime is 4524889. The next prime is 4524931. The reversal of 4524913 is 3194254.

Together with next prime (4524931) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4524129 + 784 = 2127^2 + 28^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4524913 is a prime.

It is not a weakly prime, because it can be changed into another prime (4524313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2262456 + 2262457.

It is an arithmetic number, because the mean of its divisors is an integer number (2262457).

Almost surely, 2^4524913 is an apocalyptic number.

It is an amenable number.

4524913 is a deficient number, since it is larger than the sum of its proper divisors (1).

4524913 is an equidigital number, since it uses as much as digits as its factorization.

4524913 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4320, while the sum is 28.

The square root of 4524913 is about 2127.1842891485. The cubic root of 4524913 is about 165.4004719775.

The spelling of 4524913 in words is "four million, five hundred twenty-four thousand, nine hundred thirteen".