5505438 has 8 divisors (see below), whose sum is σ = 11010888. Its totient is φ = 1835144.

The previous prime is 5505427. The next prime is 5505449. The reversal of 5505438 is 8345055.

It is an interprime number because it is at equal distance from previous prime (5505427) and next prime (5505449).

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

5505438 is an admirable number.

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, 458781 + ... + 458792.

It is an arithmetic number, because the mean of its divisors is an integer number (1376361).

Almost surely, 2^5505438 is an apocalyptic number.

5505438 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5505438 is a wasteful number, since it uses less digits than its factorization.

5505438 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 917578.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 5505438 is about 2346.3669789698. The cubic root of 5505438 is about 176.5755734648.

The spelling of 5505438 in words is "five million, five hundred five thousand, four hundred thirty-eight".