5657002 has 8 divisors (see below), whose sum is σ = 9138276. Its totient is φ = 2610912.

The previous prime is 5656999. The next prime is 5657021. The reversal of 5657002 is 2007565.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5248681 + 408321 = 2291^2 + 639^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 108763 + ... + 108814.

Almost surely, 2^5657002 is an apocalyptic number.

5657002 is a deficient number, since it is larger than the sum of its proper divisors (3481274).

5657002 is a wasteful number, since it uses less digits than its factorization.

5657002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217592.

The product of its (nonzero) digits is 2100, while the sum is 25.

The square root of 5657002 is about 2378.4452905207. The cubic root of 5657002 is about 178.1812948977.

The spelling of 5657002 in words is "five million, six hundred fifty-seven thousand, two".