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4849340 = 225242467
BaseRepresentation
bin10010011111111010111100
3100010101001012
4102133322330
52220134330
6251534352
756135006
oct22377274
910111035
104849340
112812421
12175a3b8
13100a342
14903376
1565bc95
hex49febc

4849340 has 12 divisors (see below), whose sum is σ = 10183656. Its totient is φ = 1939728.

The previous prime is 4849337. The next prime is 4849349. The reversal of 4849340 is 439484.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 42 + 83 + 43 + 97 + 35 + 48 + 0 .

It is a junction number, because it is equal to n+sod(n) for n = 4849297 and 4849306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4849349) 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, 121214 + ... + 121253.

It is an arithmetic number, because the mean of its divisors is an integer number (848638).

Almost surely, 24849340 is an apocalyptic number.

It is an amenable number.

4849340 is an abundant number, since it is smaller than the sum of its proper divisors (5334316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4849340 is a wasteful number, since it uses less digits than its factorization.

4849340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242476 (or 242474 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 4849340 is about 2202.1217041753. The cubic root of 4849340 is about 169.2625495517.

The spelling of 4849340 in words is "four million, eight hundred forty-nine thousand, three hundred forty".

Divisors: 1 2 4 5 10 20 242467 484934 969868 1212335 2424670 4849340