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5347349 = 7763907
BaseRepresentation
bin10100011001100000010101
3101001200011222
4110121200111
52332103344
6310340125
763310640
oct24314025
911050158
105347349
1130225a7
12195a645
131152c17
149d2a57
157095ee
hex519815

5347349 has 4 divisors (see below), whose sum is σ = 6111264. Its totient is φ = 4583436.

The previous prime is 5347327. The next prime is 5347361. The reversal of 5347349 is 9437435.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5347349 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5337349) 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, 381947 + ... + 381960.

It is an arithmetic number, because the mean of its divisors is an integer number (1527816).

Almost surely, 25347349 is an apocalyptic number.

It is an amenable number.

5347349 is a deficient number, since it is larger than the sum of its proper divisors (763915).

5347349 is an equidigital number, since it uses as much as digits as its factorization.

5347349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763914.

The product of its digits is 45360, while the sum is 35.

The square root of 5347349 is about 2312.4335666133. The cubic root of 5347349 is about 174.8690067336.

The spelling of 5347349 in words is "five million, three hundred forty-seven thousand, three hundred forty-nine".

Divisors: 1 7 763907 5347349