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3407089 = 71728631
BaseRepresentation
bin1100111111110011110001
320102002122111
430333303301
51333011324
6201005321
740650130
oct14776361
96362574
103407089
111a17884
121183841
13923a3a
14649917
15474794
hex33fcf1

3407089 has 8 divisors (see below), whose sum is σ = 4123008. Its totient is φ = 2748480.

The previous prime is 3407087. The next prime is 3407093. The reversal of 3407089 is 9807043.

It is a happy number.

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

It is not a de Polignac number, because 3407089 - 21 = 3407087 is a prime.

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 3407089.

It is not an unprimeable number, because it can be changed into a prime (3407081) 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, 14197 + ... + 14434.

It is an arithmetic number, because the mean of its divisors is an integer number (515376).

Almost surely, 23407089 is an apocalyptic number.

It is an amenable number.

3407089 is a deficient number, since it is larger than the sum of its proper divisors (715919).

3407089 is a wasteful number, since it uses less digits than its factorization.

3407089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28655.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 3407089 is about 1845.8301655353. The cubic root of 3407089 is about 150.4738938467.

The spelling of 3407089 in words is "three million, four hundred seven thousand, eighty-nine".

Divisors: 1 7 17 119 28631 200417 486727 3407089