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4629137 = 3124817
BaseRepresentation
bin10001101010001010010001
322201011222112
4101222022101
52141113022
6243115105
754230012
oct21521221
98634875
104629137
112681a37
121672a95
13c61046
14887009
156168e2
hex46a291

4629137 has 6 divisors (see below), whose sum is σ = 4784274. Its totient is φ = 4478880.

The previous prime is 4629127. The next prime is 4629139. The reversal of 4629137 is 7319264.

It can be written as a sum of positive squares in only one way, i.e., 3013696 + 1615441 = 1736^2 + 1271^2 .

It is a de Polignac number, because none of the positive numbers 2k-4629137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4629139) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1448 + ... + 3369.

It is an arithmetic number, because the mean of its divisors is an integer number (797379).

Almost surely, 24629137 is an apocalyptic number.

It is an amenable number.

4629137 is a deficient number, since it is larger than the sum of its proper divisors (155137).

4629137 is an equidigital number, since it uses as much as digits as its factorization.

4629137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4879 (or 4848 counting only the distinct ones).

The product of its digits is 9072, while the sum is 32.

The square root of 4629137 is about 2151.5429347331. The cubic root of 4629137 is about 166.6607549014.

The spelling of 4629137 in words is "four million, six hundred twenty-nine thousand, one hundred thirty-seven".

Divisors: 1 31 961 4817 149327 4629137