5257298 has 4 divisors (see below), whose sum is σ = 7885950. Its totient is φ = 2628648.

The previous prime is 5257277. The next prime is 5257331. The reversal of 5257298 is 8927525.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4190209 + 1067089 = 2047^2 + 1033^2 .

It is a d-powerful number, because it can be written as 5² + 2 + 5⁷ + 7⁶ + 2¹⁴ + 9⁷ + 8⁶ .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1314323 + ... + 1314326.

Almost surely, 2^5257298 is an apocalyptic number.

5257298 is a deficient number, since it is larger than the sum of its proper divisors (2628652).

5257298 is a wasteful number, since it uses less digits than its factorization.

5257298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2628651.

The product of its digits is 50400, while the sum is 38.

The square root of 5257298 is about 2292.8798485747. The cubic root of 5257298 is about 173.8818284248.

It can be divided in two parts, 5257 and 298, that added together give a palindrome (5555).

The spelling of 5257298 in words is "five million, two hundred fifty-seven thousand, two hundred ninety-eight".