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5392709 = 7770387
BaseRepresentation
bin10100100100100101000101
3101010222101222
4110210211011
52340031314
6311330125
763560120
oct24444505
911128358
105392709
113053693
121980945
13116a76a
14a053b7
15717c8e
hex524945

5392709 has 4 divisors (see below), whose sum is σ = 6163104. Its totient is φ = 4622316.

The previous prime is 5392703. The next prime is 5392711. The reversal of 5392709 is 9072935.

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 not a de Polignac number, because 5392709 - 216 = 5327173 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5392703) 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, 385187 + ... + 385200.

It is an arithmetic number, because the mean of its divisors is an integer number (1540776).

Almost surely, 25392709 is an apocalyptic number.

It is an amenable number.

5392709 is a deficient number, since it is larger than the sum of its proper divisors (770395).

5392709 is an equidigital number, since it uses as much as digits as its factorization.

5392709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770394.

The product of its (nonzero) digits is 17010, while the sum is 35.

The square root of 5392709 is about 2322.2207044121. The cubic root of 5392709 is about 175.3620694209.

The spelling of 5392709 in words is "five million, three hundred ninety-two thousand, seven hundred nine".

Divisors: 1 7 770387 5392709