5501838 has 8 divisors (see below), whose sum is σ = 11003688. Its totient is φ = 1833944.

The previous prime is 5501827. The next prime is 5501843. The reversal of 5501838 is 8381055.

It is a happy number.

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

5501838 is an admirable number.

It is an Ulam 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, 458481 + ... + 458492.

It is an arithmetic number, because the mean of its divisors is an integer number (1375461).

Almost surely, 2^5501838 is an apocalyptic number.

5501838 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.

5501838 is a wasteful number, since it uses less digits than its factorization.

5501838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 916978.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 5501838 is about 2345.5997100955. The cubic root of 5501838 is about 176.5370775468.

The spelling of 5501838 in words is "five million, five hundred one thousand, eight hundred thirty-eight".