5537904 has 40 divisors (see below), whose sum is σ = 14446992. Its totient is φ = 1827840.

The previous prime is 5537897. The next prime is 5537941. The reversal of 5537904 is 4097355.

It is a zygodrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4914 + ... + 5934.

Almost surely, 2^5537904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5537904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7223496).

5537904 is an abundant number, since it is smaller than the sum of its proper divisors (8909088).

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

5537904 is a wasteful number, since it uses less digits than its factorization.

5537904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145 (or 1139 counting only the distinct ones).

The product of its (nonzero) digits is 18900, while the sum is 33.

The square root of 5537904 is about 2353.2751645313. The cubic root of 5537904 is about 176.9219867511.

It can be divided in two parts, 5537 and 904, that added together give a triangular number (6441 = T₁₁₃).

The spelling of 5537904 in words is "five million, five hundred thirty-seven thousand, nine hundred four".