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5498874 = 233791289
BaseRepresentation
bin10100111110011111111010
3101100101001000
4110332133322
52401430444
6313505430
764511463
oct24763772
911311030
105498874
113116427
121a12276
1311a6b94
14a31d6a
15739469
hex53e7fa

5498874 has 32 divisors (see below), whose sum is σ = 12384000. Its totient is φ = 1808352.

The previous prime is 5498851. The next prime is 5498887. The reversal of 5498874 is 4788945.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3622 + ... + 4910.

It is an arithmetic number, because the mean of its divisors is an integer number (387000).

Almost surely, 25498874 is an apocalyptic number.

5498874 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5498874, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6192000).

5498874 is an abundant number, since it is smaller than the sum of its proper divisors (6885126).

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

5498874 is a wasteful number, since it uses less digits than its factorization.

5498874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1379 (or 1373 counting only the distinct ones).

The product of its digits is 322560, while the sum is 45.

The square root of 5498874 is about 2344.9678036169. The cubic root of 5498874 is about 176.5053699677.

The spelling of 5498874 in words is "five million, four hundred ninety-eight thousand, eight hundred seventy-four".

Divisors: 1 2 3 6 9 18 27 54 79 158 237 474 711 1289 1422 2133 2578 3867 4266 7734 11601 23202 34803 69606 101831 203662 305493 610986 916479 1832958 2749437 5498874