5146243 has 2 divisors, whose sum is σ = 5146244. Its totient is φ = 5146242.

The previous prime is 5146237. The next prime is 5146261. The reversal of 5146243 is 3426415.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5146243 - 2²¹ = 3049091 is a prime.

It is a d-powerful number, because it can be written as 5⁹ + 1 + 4 + 6⁶ + 2²¹ + 4¹⁰ + 3⁶ .

It is not a weakly prime, because it can be changed into another prime (5146213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2573121 + 2573122.

It is an arithmetic number, because the mean of its divisors is an integer number (2573122).

Almost surely, 2^5146243 is an apocalyptic number.

5146243 is a deficient number, since it is larger than the sum of its proper divisors (1).

5146243 is an equidigital number, since it uses as much as digits as its factorization.

5146243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2880, while the sum is 25.

The square root of 5146243 is about 2268.5332265585. The cubic root of 5146243 is about 172.6487465853.

The spelling of 5146243 in words is "five million, one hundred forty-six thousand, two hundred forty-three".