1250130 has 32 divisors (see below), whose sum is σ = 3429504. Its totient is φ = 285696.
The previous prime is 1250107. The next prime is 1250141. The reversal of 1250130 is 310521.
It is an Ulam number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2767 + ... + 3186.
It is an arithmetic number, because the mean of its divisors is an integer number (107172).
21250130 is an apocalyptic number.
1250130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1250130 is an abundant number, since it is smaller than the sum of its proper divisors (2179374).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1250130 is a wasteful number, since it uses less digits than its factorization.
1250130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5970.
The product of its (nonzero) digits is 30, while the sum is 12.
The square root of 1250130 is about 1118.0921250058. The cubic root of 1250130 is about 107.7254687256.
Adding to 1250130 its reverse (310521), we get a palindrome (1560651).
The spelling of 1250130 in words is "one million, two hundred fifty thousand, one hundred thirty".
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