1240701 has 32 divisors (see below), whose sum is σ = 2128896. Its totient is φ = 624000.
The previous prime is 1240699. The next prime is 1240703. The reversal of 1240701 is 1070421.
It is an interprime number because it is at equal distance from previous prime (1240699) and next prime (1240703).
It is not a de Polignac number, because 1240701 - 21 = 1240699 is a prime.
1240701 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1240703) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9406 + ... + 9536.
It is an arithmetic number, because the mean of its divisors is an integer number (66528).
21240701 is an apocalyptic number.
1240701 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
1240701 is a deficient number, since it is larger than the sum of its proper divisors (888195).
1240701 is a wasteful number, since it uses less digits than its factorization.
1240701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 193.
The product of its (nonzero) digits is 56, while the sum is 15.
The square root of 1240701 is about 1113.8675863854. The cubic root of 1240701 is about 107.4539481853.
The spelling of 1240701 in words is "one million, two hundred forty thousand, seven hundred one".
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