5554520 has 16 divisors (see below), whose sum is σ = 12497760. Its totient is φ = 2221792.

The previous prime is 5554519. The next prime is 5554537. The reversal of 5554520 is 254555.

It is a self number, because there is not a number n which added to its sum of digits gives 5554520.

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, 69392 + ... + 69471.

It is an arithmetic number, because the mean of its divisors is an integer number (781110).

Almost surely, 2^5554520 is an apocalyptic number.

It is an amenable number.

5554520 is an abundant number, since it is smaller than the sum of its proper divisors (6943240).

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

5554520 is a wasteful number, since it uses less digits than its factorization.

5554520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138874 (or 138870 counting only the distinct ones).

The product of its (nonzero) digits is 5000, while the sum is 26.

The square root of 5554520 is about 2356.8029192107. The cubic root of 5554520 is about 177.0987564268.

The spelling of 5554520 in words is "five million, five hundred fifty-four thousand, five hundred twenty".