5606457 has 16 divisors (see below), whose sum is σ = 7859328. Its totient is φ = 3548160.

The previous prime is 5606453. The next prime is 5606477. The reversal of 5606457 is 7546065.

It is not a de Polignac number, because 5606457 - 2² = 5606453 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5606453) 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, 13107 + ... + 13527.

It is an arithmetic number, because the mean of its divisors is an integer number (491208).

Almost surely, 2^5606457 is an apocalyptic number.

It is an amenable number.

5606457 is a deficient number, since it is larger than the sum of its proper divisors (2252871).

5606457 is a wasteful number, since it uses less digits than its factorization.

5606457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640.

The product of its (nonzero) digits is 25200, while the sum is 33.

The square root of 5606457 is about 2367.7958104533. The cubic root of 5606457 is about 177.6490264678.

The spelling of 5606457 in words is "five million, six hundred six thousand, four hundred fifty-seven".