5574555 has 64 divisors (see below), whose sum is σ = 12026880. Its totient is φ = 2391552.

The previous prime is 5574551. The next prime is 5574557. The reversal of 5574555 is 5554755.

It is a happy number.

It is not a de Polignac number, because 5574555 - 2² = 5574551 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (5574551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 15892 + ... + 16238.

It is an arithmetic number, because the mean of its divisors is an integer number (187920).

Almost surely, 2^5574555 is an apocalyptic number.

5574555 is an abundant number, since it is smaller than the sum of its proper divisors (6452325).

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

5574555 is a wasteful number, since it uses less digits than its factorization.

5574555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385 (or 379 counting only the distinct ones).

The product of its digits is 87500, while the sum is 36.

The square root of 5574555 is about 2361.0495547531. The cubic root of 5574555 is about 177.3114310328.

The spelling of 5574555 in words is "five million, five hundred seventy-four thousand, five hundred fifty-five".