5009257 has 16 divisors (see below), whose sum is σ = 5806080. Its totient is φ = 4278400.

The previous prime is 5009233. The next prime is 5009269. The reversal of 5009257 is 7529005.

It is a cyclic number.

It is not a de Polignac number, because 5009257 - 2⁷ = 5009129 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5009287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12888 + ... + 13270.

It is an arithmetic number, because the mean of its divisors is an integer number (362880).

Almost surely, 2^5009257 is an apocalyptic number.

It is an amenable number.

5009257 is a deficient number, since it is larger than the sum of its proper divisors (796823).

5009257 is a wasteful number, since it uses less digits than its factorization.

5009257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 464.

The product of its (nonzero) digits is 3150, while the sum is 28.

The square root of 5009257 is about 2238.1369484462. The cubic root of 5009257 is about 171.1030579251.

The spelling of 5009257 in words is "five million, nine thousand, two hundred fifty-seven".