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4994371 = 37347389
BaseRepresentation
bin10011000011010101000011
3100101201222201
4103003111003
52234304441
6255014031
760310564
oct23032503
910351881
104994371
112901388
12180a317
13105b365
1494016b
15689c31
hex4c3543

4994371 has 8 divisors (see below), whose sum is σ = 5157360. Its totient is φ = 4832928.

The previous prime is 4994369. The next prime is 4994387. The reversal of 4994371 is 1734994.

4994371 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4994371 - 21 = 4994369 is a prime.

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

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 4994371.

It is not an unprimeable number, because it can be changed into a prime (4994471) 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, 12645 + ... + 13033.

It is an arithmetic number, because the mean of its divisors is an integer number (644670).

Almost surely, 24994371 is an apocalyptic number.

4994371 is a deficient number, since it is larger than the sum of its proper divisors (162989).

4994371 is a wasteful number, since it uses less digits than its factorization.

4994371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 773.

The product of its digits is 27216, while the sum is 37.

The square root of 4994371 is about 2234.8089403795. The cubic root of 4994371 is about 170.9334008745.

The spelling of 4994371 in words is "four million, nine hundred ninety-four thousand, three hundred seventy-one".

Divisors: 1 37 347 389 12839 14393 134983 4994371