1369914 has 48 divisors (see below), whose sum is σ = 3408192. Its totient is φ = 359424.
The previous prime is 1369897. The next prime is 1369943. The reversal of 1369914 is 4199631.
It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7002 + ... + 7194.
It is an arithmetic number, because the mean of its divisors is an integer number (71004).
21369914 is an apocalyptic number.
1369914 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 1369914, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1704096).
1369914 is an abundant number, since it is smaller than the sum of its proper divisors (2038278).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1369914 is a wasteful number, since it uses less digits than its factorization.
1369914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 231 (or 218 counting only the distinct ones).
The product of its digits is 5832, while the sum is 33.
The square root of 1369914 is about 1170.4332531161. The cubic root of 1369914 is about 111.0617301310.
The spelling of 1369914 in words is "one million, three hundred sixty-nine thousand, nine hundred fourteen".
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