Search a number
-
+
5486936 = 237137537
BaseRepresentation
bin10100111011100101011000
3101022202122212
4110323211120
52401040221
6313334252
764431620
oct24734530
911282585
105486936
113108464
121a07388
1311a1610
14a2b880
15735b5b
hex53b958

5486936 has 32 divisors (see below), whose sum is σ = 12663840. Its totient is φ = 2170368.

The previous prime is 5486927. The next prime is 5486947. The reversal of 5486936 is 6396845.

It is a junction number, because it is equal to n+sod(n) for n = 5486893 and 5486902.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3041 + ... + 4496.

It is an arithmetic number, because the mean of its divisors is an integer number (395745).

Almost surely, 25486936 is an apocalyptic number.

5486936 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

5486936 is an abundant number, since it is smaller than the sum of its proper divisors (7176904).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5486936 is a wasteful number, since it uses less digits than its factorization.

5486936 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7563 (or 7559 counting only the distinct ones).

The product of its digits is 155520, while the sum is 41.

The square root of 5486936 is about 2342.4209698515. The cubic root of 5486936 is about 176.3775469628.

Subtracting 5486936 from its reverse (6396845), we obtain a palindrome (909909).

The spelling of 5486936 in words is "five million, four hundred eighty-six thousand, nine hundred thirty-six".

Divisors: 1 2 4 7 8 13 14 26 28 52 56 91 104 182 364 728 7537 15074 30148 52759 60296 97981 105518 195962 211036 391924 422072 685867 783848 1371734 2743468 5486936