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4369916 = 221092479
BaseRepresentation
bin10000101010110111111100
322020000101202
4100222313330
52104314131
6233355032
752100165
oct20526774
98200352
104369916
112515201
121568a78
13ba0065
1481a76c
155b4bcb

4369916 has 6 divisors (see below), whose sum is σ = 7647360. Its totient is φ = 2184956.

The previous prime is 4369907. The next prime is 4369921. The reversal of 4369916 is 6199634.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 4369916.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 546236 + ... + 546243.

It is an arithmetic number, because the mean of its divisors is an integer number (1274560).

Almost surely, 24369916 is an apocalyptic number.

It is an amenable number.

4369916 is a deficient number, since it is larger than the sum of its proper divisors (3277444).

4369916 is a wasteful number, since it uses less digits than its factorization.

4369916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092483 (or 1092481 counting only the distinct ones).

The product of its digits is 34992, while the sum is 38.

The square root of 4369916 is about 2090.4344046155. The cubic root of 4369916 is about 163.4899381876.

It can be divided in two parts, 4369 and 916, that multiplied together give a palindrome (4002004).

The spelling of 4369916 in words is "four million, three hundred sixty-nine thousand, nine hundred sixteen".

Divisors: 1 2 4 1092479 2184958 4369916