5524045 has 16 divisors (see below), whose sum is σ = 6916608.
Its totient is φ = 4230720.
The previous prime is 5524039. The next prime is 5524049. The reversal of 5524045 is 5404255.
It is not a de Polignac number, because 5524045 - 217 = 5392973 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5524049) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24222 + ... + 24448.
It is an arithmetic number, because the mean of its divisors is an integer number (432288).
Almost surely, 25524045 is an apocalyptic number.
It is an amenable number.
5524045 is a deficient number, since it is larger than the sum of its proper divisors (1392563).
5524045 is a wasteful number, since it uses less digits than its factorization.
5524045 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 420.
The product of its (nonzero) digits is 4000, while the sum is 25.
The square root of 5524045 is about 2350.3287004162.
The cubic root of 5524045 is about 176.7742768313.
The spelling of 5524045 in words is "five million, five hundred twenty-four thousand, forty-five".