1041420 has 48 divisors (see below), whose sum is σ = 3090528. Its totient is φ = 261120.
The previous prime is 1041373. The next prime is 1041421. The reversal of 1041420 is 241401.
1041420 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (12).
It is a junction number, because it is equal to n+sod(n) for n = 1041396 and 1041405.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1041421) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 510 + ... + 1530.
It is an arithmetic number, because the mean of its divisors is an integer number (64386).
21041420 is an apocalyptic number.
1041420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a pronic number, being equal to 1020×1021.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 1041420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1545264).
1041420 is an abundant number, since it is smaller than the sum of its proper divisors (2049108).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1041420 is a wasteful number, since it uses less digits than its factorization.
1041420 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1050 (or 1048 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 12.
The square root of 1041420 is about 1020.4998775110. The cubic root of 1041420 is about 101.3620311533.
Adding to 1041420 its reverse (241401), we get a palindrome (1282821).
The spelling of 1041420 in words is "one million, forty-one thousand, four hundred twenty".
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