5553406 has 8 divisors (see below), whose sum is σ = 8341200. Its totient is φ = 2773008.

The previous prime is 5553397. The next prime is 5553421. The reversal of 5553406 is 6043555.

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, 775 + ... + 3421.

It is an arithmetic number, because the mean of its divisors is an integer number (1042650).

Almost surely, 2^5553406 is an apocalyptic number.

5553406 is a deficient number, since it is larger than the sum of its proper divisors (2787794).

5553406 is a wasteful number, since it uses less digits than its factorization.

5553406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3698.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 5553406 is about 2356.5665702458. The cubic root of 5553406 is about 177.0869161474.

The spelling of 5553406 in words is "five million, five hundred fifty-three thousand, four hundred six".