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4729097 = 43711549
BaseRepresentation
bin10010000010100100001001
322220021002202
4102002210021
52202312342
6245205545
755124312
oct22024411
98807082
104729097
11274004a
1217008b5
13c976a9
148b1609
15636332
hex482909

4729097 has 8 divisors (see below), whose sum is σ = 4910400. Its totient is φ = 4551120.

The previous prime is 4729069. The next prime is 4729133. The reversal of 4729097 is 7909274.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4729097 - 26 = 4729033 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4729097.

It is not an unprimeable number, because it can be changed into a prime (4729037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2279 + ... + 3827.

It is an arithmetic number, because the mean of its divisors is an integer number (613800).

Almost surely, 24729097 is an apocalyptic number.

It is an amenable number.

4729097 is a deficient number, since it is larger than the sum of its proper divisors (181303).

4729097 is a wasteful number, since it uses less digits than its factorization.

4729097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1663.

The product of its (nonzero) digits is 31752, while the sum is 38.

The square root of 4729097 is about 2174.6487072629. The cubic root of 4729097 is about 167.8518274977.

The spelling of 4729097 in words is "four million, seven hundred twenty-nine thousand, ninety-seven".

Divisors: 1 43 71 1549 3053 66607 109979 4729097