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5437275 = 35272497
BaseRepresentation
bin10100101111011101011011
3101020020112120
4110233131123
52342443100
6312312323
764134054
oct24573533
911206476
105437275
113084118
1219a26a3
131184b2c
14a1772b
157260a0
hex52f75b

5437275 has 12 divisors (see below), whose sum is σ = 8989752. Its totient is φ = 2899840.

The previous prime is 5437273. The next prime is 5437291. The reversal of 5437275 is 5727345.

It is not a de Polignac number, because 5437275 - 21 = 5437273 is a prime.

It is a d-powerful number, because it can be written as 59 + 48 + 32 + 76 + 219 + 77 + 59 .

It is not an unprimeable number, because it can be changed into a prime (5437273) 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, 36174 + ... + 36323.

It is an arithmetic number, because the mean of its divisors is an integer number (749146).

Almost surely, 25437275 is an apocalyptic number.

5437275 is a deficient number, since it is larger than the sum of its proper divisors (3552477).

5437275 is a wasteful number, since it uses less digits than its factorization.

5437275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72510 (or 72505 counting only the distinct ones).

The product of its digits is 29400, while the sum is 33.

The square root of 5437275 is about 2331.7965177090. The cubic root of 5437275 is about 175.8438159011.

The spelling of 5437275 in words is "five million, four hundred thirty-seven thousand, two hundred seventy-five".

Divisors: 1 3 5 15 25 75 72497 217491 362485 1087455 1812425 5437275