5502445 has 8 divisors (see below), whose sum is σ = 7110936. Its totient is φ = 4063296.

The previous prime is 5502439. The next prime is 5502449. The reversal of 5502445 is 5442055.

It can be written as a sum of positive squares in 4 ways, for example, as 133956 + 5368489 = 366^2 + 2317^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5502445 - 2³ = 5502437 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 (5502449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42262 + ... + 42391.

It is an arithmetic number, because the mean of its divisors is an integer number (888867).

Almost surely, 2^5502445 is an apocalyptic number.

It is an amenable number.

5502445 is a deficient number, since it is larger than the sum of its proper divisors (1608491).

5502445 is a wasteful number, since it uses less digits than its factorization.

5502445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84671.

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 5502445 is about 2345.7290977434. The cubic root of 5502445 is about 176.5435695631.

It can be divided in two parts, 5 and 502445, that multiplied together give a square (2512225 = 1585²).

The spelling of 5502445 in words is "five million, five hundred two thousand, four hundred forty-five".