5655398 has 8 divisors (see below), whose sum is σ = 9694992. Its totient is φ = 2423736.

The previous prime is 5655379. The next prime is 5655409. The reversal of 5655398 is 8935565.

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

It is a congruent number.

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, 201965 + ... + 201992.

It is an arithmetic number, because the mean of its divisors is an integer number (1211874).

Almost surely, 2^5655398 is an apocalyptic number.

5655398 is a deficient number, since it is larger than the sum of its proper divisors (4039594).

5655398 is a wasteful number, since it uses less digits than its factorization.

5655398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403966.

The product of its digits is 162000, while the sum is 41.

The square root of 5655398 is about 2378.1080715560. The cubic root of 5655398 is about 178.1644526543.

The spelling of 5655398 in words is "five million, six hundred fifty-five thousand, three hundred ninety-eight".