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3907001 = 75310531
BaseRepresentation
bin1110111001110110111001
321100111101202
432321312321
52000011001
6215423545
745131450
oct16716671
97314352
103907001
11222942a
121384bb5
13a6a447
14739b97
1552296b
hex3b9db9

3907001 has 8 divisors (see below), whose sum is σ = 4549824. Its totient is φ = 3285360.

The previous prime is 3906977. The next prime is 3907003. The reversal of 3907001 is 1007093.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3907001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3907003) 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, 4895 + ... + 5636.

It is an arithmetic number, because the mean of its divisors is an integer number (568728).

Almost surely, 23907001 is an apocalyptic number.

It is an amenable number.

3907001 is a deficient number, since it is larger than the sum of its proper divisors (642823).

3907001 is a wasteful number, since it uses less digits than its factorization.

3907001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10591.

The product of its (nonzero) digits is 189, while the sum is 20.

The square root of 3907001 is about 1976.6135181163. The cubic root of 3907001 is about 157.5002233977.

The spelling of 3907001 in words is "three million, nine hundred seven thousand, one".

Divisors: 1 7 53 371 10531 73717 558143 3907001