5532473 has 4 divisors (see below), whose sum is σ = 5537508. Its totient is φ = 5527440.
The previous prime is 5532469. The next prime is 5532487. The reversal of 5532473 is 3742355.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3742355 = 5 ⋅748471.
It can be written as a sum of positive squares in 2 ways, for example, as 4804864 + 727609 = 2192^2 + 853^2 .
It is a cyclic number.
It is not a de Polignac number, because 5532473 - 22 = 5532469 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (5532403) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86 + ... + 3327.
It is an arithmetic number, because the mean of its divisors is an integer number (1384377).
Almost surely, 25532473 is an apocalyptic number.
It is an amenable number.
5532473 is a deficient number, since it is larger than the sum of its proper divisors (5035).
5532473 is a wasteful number, since it uses less digits than its factorization.
5532473 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5034.
The product of its digits is 12600, while the sum is 29.
The square root of 5532473 is about 2352.1209577741. The cubic root of 5532473 is about 176.8641322760.
The spelling of 5532473 in words is "five million, five hundred thirty-two thousand, four hundred seventy-three".
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