5546898 has 72 divisors (see below), whose sum is σ = 14760720. Its totient is φ = 1496880.

The previous prime is 5546897. The next prime is 5546903. The reversal of 5546898 is 8986455.

5546898 is a `hidden beast` number, since 554 + 6 + 8 + 98 = 666.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5546897) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 16593 + ... + 16923.

It is an arithmetic number, because the mean of its divisors is an integer number (205010).

Almost surely, 2^5546898 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5546898, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7380360).

5546898 is an abundant number, since it is smaller than the sum of its proper divisors (9213822).

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

5546898 is a wasteful number, since it uses less digits than its factorization.

5546898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372 (or 362 counting only the distinct ones).

The product of its digits is 345600, while the sum is 45.

The square root of 5546898 is about 2355.1853430250. The cubic root of 5546898 is about 177.0177134432.

The spelling of 5546898 in words is "five million, five hundred forty-six thousand, eight hundred ninety-eight".