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5372556 = 223729137
BaseRepresentation
bin10100011111101010001100
3101002221202120
4110133222030
52333410211
6311052540
763444300
oct24375214
911087676
105372556
11303a532
121971150
131161537
149dbd00
15711d06
hex51fa8c

5372556 has 36 divisors (see below), whose sum is σ = 14584248. Its totient is φ = 1534848.

The previous prime is 5372551. The next prime is 5372567. The reversal of 5372556 is 6552735.

5372556 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (5372551) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3981 + ... + 5156.

It is an arithmetic number, because the mean of its divisors is an integer number (405118).

Almost surely, 25372556 is an apocalyptic number.

It is an amenable number.

5372556 is an abundant number, since it is smaller than the sum of its proper divisors (9211692).

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

5372556 is a wasteful number, since it uses less digits than its factorization.

5372556 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9158 (or 9149 counting only the distinct ones).

The product of its digits is 31500, while the sum is 33.

The square root of 5372556 is about 2317.8774773486. The cubic root of 5372556 is about 175.1433492118.

The spelling of 5372556 in words is "five million, three hundred seventy-two thousand, five hundred fifty-six".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 49 84 98 147 196 294 588 9137 18274 27411 36548 54822 63959 109644 127918 191877 255836 383754 447713 767508 895426 1343139 1790852 2686278 5372556