5552247 has 4 divisors (see below), whose sum is σ = 7403000. Its totient is φ = 3701496.

The previous prime is 5552233. The next prime is 5552263. The reversal of 5552247 is 7422555.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5552247 - 2⁴ = 5552231 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5552207) 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 3 ways as a sum of consecutive naturals, for example, 925372 + ... + 925377.

It is an arithmetic number, because the mean of its divisors is an integer number (1850750).

Almost surely, 2^5552247 is an apocalyptic number.

5552247 is a deficient number, since it is larger than the sum of its proper divisors (1850753).

5552247 is a wasteful number, since it uses less digits than its factorization.

5552247 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850752.

The product of its digits is 14000, while the sum is 30.

The square root of 5552247 is about 2356.3206488082. The cubic root of 5552247 is about 177.0745958995.

The spelling of 5552247 in words is "five million, five hundred fifty-two thousand, two hundred forty-seven".