562490 has 8 divisors (see below), whose sum is σ = 1012500. Its totient is φ = 224992.
The previous prime is 562477. The next prime is 562493. The reversal of 562490 is 94265.
It can be written as a sum of positive squares in 2 ways, for example, as 543169 + 19321 = 737^2 + 139^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (562493) 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, 28115 + ... + 28134.
2562490 is an apocalyptic number.
562490 is a deficient number, since it is larger than the sum of its proper divisors (450010).
562490 is a wasteful number, since it uses less digits than its factorization.
562490 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 56256.
The product of its (nonzero) digits is 2160, while the sum is 26.
The square root of 562490 is about 749.9933333037. The cubic root of 562490 is about 82.5476920451.
The spelling of 562490 in words is "five hundred sixty-two thousand, four hundred ninety".
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