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4895137 = 133710177
BaseRepresentation
bin10010101011000110100001
3100012200212101
4102223012201
52223121022
6252530401
756415352
oct22530641
910180771
104895137
112843875
121780a01
131025140
14915d29
1566a627
hex4ab1a1

4895137 has 8 divisors (see below), whose sum is σ = 5414696. Its totient is φ = 4396032.

The previous prime is 4895131. The next prime is 4895153. The reversal of 4895137 is 7315984.

It can be written as a sum of positive squares in 4 ways, for example, as 1147041 + 3748096 = 1071^2 + 1936^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4895137 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a d-powerful number, because it can be written as 45 + 85 + 97 + 57 + 1 + 35 + 7 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4895096 and 4895105.

It is not an unprimeable number, because it can be changed into a prime (4895131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4608 + ... + 5569.

It is an arithmetic number, because the mean of its divisors is an integer number (676837).

Almost surely, 24895137 is an apocalyptic number.

It is an amenable number.

4895137 is a deficient number, since it is larger than the sum of its proper divisors (519559).

4895137 is a wasteful number, since it uses less digits than its factorization.

4895137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10227.

The product of its digits is 30240, while the sum is 37.

The square root of 4895137 is about 2212.4956497132. The cubic root of 4895137 is about 169.7937174973.

The spelling of 4895137 in words is "four million, eight hundred ninety-five thousand, one hundred thirty-seven".

Divisors: 1 13 37 481 10177 132301 376549 4895137