5656898 has 8 divisors (see below), whose sum is σ = 9138108. Its totient is φ = 2610864.

The previous prime is 5656837. The next prime is 5656921. The reversal of 5656898 is 8986565.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5276209 + 380689 = 2297^2 + 617^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108761 + ... + 108812.

Almost surely, 2^5656898 is an apocalyptic number.

5656898 is a deficient number, since it is larger than the sum of its proper divisors (3481210).

5656898 is a wasteful number, since it uses less digits than its factorization.

5656898 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217588.

The product of its digits is 518400, while the sum is 47.

The square root of 5656898 is about 2378.4234273989. The cubic root of 5656898 is about 178.1802029784.

The spelling of 5656898 in words is "five million, six hundred fifty-six thousand, eight hundred ninety-eight".