1314369 has 24 divisors (see below), whose sum is σ = 2243072. Its totient is φ = 725760.
The previous prime is 1314361. The next prime is 1314371. The reversal of 1314369 is 9634131.
It is not a de Polignac number, because 1314369 - 23 = 1314361 is a prime.
It is a super-2 number, since 2×13143692 = 3455131736322, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1314361) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1617 + ... + 2289.
21314369 is an apocalyptic number.
It is an amenable number.
1314369 is a deficient number, since it is larger than the sum of its proper divisors (928703).
1314369 is a wasteful number, since it uses less digits than its factorization.
1314369 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 717 (or 714 counting only the distinct ones).
The product of its digits is 1944, while the sum is 27.
The square root of 1314369 is about 1146.4593320306. The cubic root of 1314369 is about 109.5399241419.
The spelling of 1314369 in words is "one million, three hundred fourteen thousand, three hundred sixty-nine".
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