2254513 has 2 divisors, whose sum is σ = 2254514. Its totient is φ = 2254512.

The previous prime is 2254507. The next prime is 2254517. The reversal of 2254513 is 3154522.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1595169 + 659344 = 1263^2 + 812^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2254513 is a prime.

It is not a weakly prime, because it can be changed into another prime (2254517) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1127256 + 1127257.

It is an arithmetic number, because the mean of its divisors is an integer number (1127257).

2^2254513 is an apocalyptic number.

It is an amenable number.

2254513 is a deficient number, since it is larger than the sum of its proper divisors (1).

2254513 is an equidigital number, since it uses as much as digits as its factorization.

2254513 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1200, while the sum is 22.

The square root of 2254513 is about 1501.5035797493. The cubic root of 2254513 is about 131.1246216141.

Subtracting 2254513 from its reverse (3154522), we obtain a palindrome (900009).

The spelling of 2254513 in words is "two million, two hundred fifty-four thousand, five hundred thirteen".