5549850 has 48 divisors (see below), whose sum is σ = 15296640. Its totient is φ = 1479600.

The previous prime is 5549839. The next prime is 5549879. The reversal of 5549850 is 589455.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 706 + ... + 3405.

It is an arithmetic number, because the mean of its divisors is an integer number (318680).

Almost surely, 2^5549850 is an apocalyptic number.

5549850 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5549850 is an abundant number, since it is smaller than the sum of its proper divisors (9746790).

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

5549850 is a wasteful number, since it uses less digits than its factorization.

5549850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4132 (or 4121 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The square root of 5549850 is about 2355.8119619358. The cubic root of 5549850 is about 177.0491101877.

It can be divided in two parts, 554 and 9850, that added together give a square (10404 = 102²).

The spelling of 5549850 in words is "five million, five hundred forty-nine thousand, eight hundred fifty".