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4734197 = 132109257
BaseRepresentation
bin10010000011110011110101
322220112002122
4102003303311
52202443242
6245245325
755145216
oct22036365
98815078
104734197
112743966
121703845
13c99b00
148b340d
15637ad2
hex483cf5

4734197 has 12 divisors (see below), whose sum is σ = 5193540. Its totient is φ = 4313088.

The previous prime is 4734193. The next prime is 4734203. The reversal of 4734197 is 7914374.

It can be written as a sum of positive squares in 6 ways, for example, as 7921 + 4726276 = 89^2 + 2174^2 .

It is not a de Polignac number, because 4734197 - 22 = 4734193 is a prime.

It is a Duffinian number.

Its product of digits (21168) is a multiple of the sum of its prime factors (392).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4734193) 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, 18293 + ... + 18549.

It is an arithmetic number, because the mean of its divisors is an integer number (432795).

Almost surely, 24734197 is an apocalyptic number.

It is an amenable number.

4734197 is a deficient number, since it is larger than the sum of its proper divisors (459343).

4734197 is a wasteful number, since it uses less digits than its factorization.

4734197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392 (or 379 counting only the distinct ones).

The product of its digits is 21168, while the sum is 35.

The square root of 4734197 is about 2175.8209944754. The cubic root of 4734197 is about 167.9121446348.

The spelling of 4734197 in words is "four million, seven hundred thirty-four thousand, one hundred ninety-seven".

Divisors: 1 13 109 169 257 1417 3341 18421 28013 43433 364169 4734197