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4135007 = 53611279
BaseRepresentation
bin1111110001100001011111
321210002011102
433301201133
52024310012
6224343315
750101262
oct17614137
97702142
104135007
112374768
121474b3b
13b1a166
14798cd9
1556a2c2
hex3f185f

4135007 has 8 divisors (see below), whose sum is σ = 4285440. Its totient is φ = 3987360.

The previous prime is 4135003. The next prime is 4135037. The reversal of 4135007 is 7005314.

It is a happy number.

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 4135007 - 22 = 4135003 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 4135007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4135003) 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, 2594 + ... + 3872.

It is an arithmetic number, because the mean of its divisors is an integer number (535680).

Almost surely, 24135007 is an apocalyptic number.

4135007 is a deficient number, since it is larger than the sum of its proper divisors (150433).

4135007 is a wasteful number, since it uses less digits than its factorization.

4135007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393.

The product of its (nonzero) digits is 420, while the sum is 20.

The square root of 4135007 is about 2033.4716619614. The cubic root of 4135007 is about 160.5062998339.

The spelling of 4135007 in words is "four million, one hundred thirty-five thousand, seven".

Divisors: 1 53 61 1279 3233 67787 78019 4135007