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4292 = 222937
BaseRepresentation
bin1000011000100
312212222
41003010
5114132
631512
715341
oct10304
95788
104292
113252
122598
131c52
1417c8
151412
hex10c4

4292 has 12 divisors (see below), whose sum is σ = 7980. Its totient is φ = 2016.

The previous prime is 4289. The next prime is 4297. The reversal of 4292 is 2924.

It can be written as a sum of positive squares in 2 ways, for example, as 3136 + 1156 = 56^2 + 34^2 .

It is a plaindrome in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 4292.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4297) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98 + ... + 134.

It is an arithmetic number, because the mean of its divisors is an integer number (665).

24292 is an apocalyptic number.

It is an amenable number.

4292 is a deficient number, since it is larger than the sum of its proper divisors (3688).

4292 is a wasteful number, since it uses less digits than its factorization.

4292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70 (or 68 counting only the distinct ones).

The product of its digits is 144, while the sum is 17.

The square root of 4292 is about 65.5133574166. The cubic root of 4292 is about 16.2512425085.

It can be divided in two parts, 429 and 2, that multiplied together give a palindrome (858).

The spelling of 4292 in words is "four thousand, two hundred ninety-two".

Divisors: 1 2 4 29 37 58 74 116 148 1073 2146 4292