5966257 has 16 divisors (see below), whose sum is σ = 6868800. Its totient is φ = 5131840.

The previous prime is 5966243. The next prime is 5966273. The reversal of 5966257 is 7526695.

It is not a de Polignac number, because 5966257 - 2¹¹ = 5964209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5966357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18663 + ... + 18979.

It is an arithmetic number, because the mean of its divisors is an integer number (429300).

Almost surely, 2^5966257 is an apocalyptic number.

It is an amenable number.

5966257 is a deficient number, since it is larger than the sum of its proper divisors (902543).

5966257 is a wasteful number, since it uses less digits than its factorization.

5966257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 416.

The product of its digits is 113400, while the sum is 40.

The square root of 5966257 is about 2442.5922705192. The cubic root of 5966257 is about 181.3707792688.

The spelling of 5966257 in words is "five million, nine hundred sixty-six thousand, two hundred fifty-seven".