562464 has 120 divisors (see below), whose sum is σ = 1951488. Its totient is φ = 155520.
The previous prime is 562459. The next prime is 562477. The reversal of 562464 is 464265.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (27).
Its product of digits (5760) is a multiple of the sum of its prime factors (60).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 18129 + ... + 18159.
562464 is a Friedman number, since it can be written as 6^2*(5^6-4/4), using all its digits and the basic arithmetic operations.
2562464 is an apocalyptic number.
562464 is a gapful number since it is divisible by the number (54) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 562464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (975744).
562464 is an abundant number, since it is smaller than the sum of its proper divisors (1389024).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
562464 is a wasteful number, since it uses less digits than its factorization.
562464 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60 (or 43 counting only the distinct ones).
The product of its digits is 5760, while the sum is 27.
The square root of 562464 is about 749.9759996160. The cubic root of 562464 is about 82.5464201569.
The spelling of 562464 in words is "five hundred sixty-two thousand, four hundred sixty-four".
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