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5397 = 37257
BaseRepresentation
bin1010100010101
321101220
41110111
5133042
640553
721510
oct12425
97356
105397
114067
123159
1325c2
141d77
1518ec
hex1515

5397 has 8 divisors (see below), whose sum is σ = 8256. Its totient is φ = 3072.

The previous prime is 5393. The next prime is 5399. The reversal of 5397 is 7935.

It can be divided in two parts, 539 and 7, that multiplied together give a palindrome (3773).

5397 is nontrivially palindromic in base 2 and base 4.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5397 - 22 = 5393 is a prime.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

5397 is an undulating number in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5393) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 108 + ... + 149.

It is an arithmetic number, because the mean of its divisors is an integer number (1032).

25397 is an apocalyptic number.

It is an amenable number.

5397 is a deficient number, since it is larger than the sum of its proper divisors (2859).

5397 is a wasteful number, since it uses less digits than its factorization.

5397 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267.

The product of its digits is 945, while the sum is 24.

The square root of 5397 is about 73.4642770331. The cubic root of 5397 is about 17.5408569188.

The spelling of 5397 in words is "five thousand, three hundred ninety-seven".

Divisors: 1 3 7 21 257 771 1799 5397