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4712807 = 11735869
BaseRepresentation
bin10001111110100101100111
322212102202102
4101332211213
52201302212
6245002315
755025651
oct21764547
98772672
104712807
112729890
1216b339b
13c90158
148a96d1
156315c2
hex47e967

4712807 has 8 divisors (see below), whose sum is σ = 5212560. Its totient is φ = 4224960.

The previous prime is 4712797. The next prime is 4712821. The reversal of 4712807 is 7082174.

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 4712807 - 216 = 4647271 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 4712807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4712207) 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, 2132 + ... + 3737.

It is an arithmetic number, because the mean of its divisors is an integer number (651570).

Almost surely, 24712807 is an apocalyptic number.

4712807 is a deficient number, since it is larger than the sum of its proper divisors (499753).

4712807 is a wasteful number, since it uses less digits than its factorization.

4712807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5953.

The product of its (nonzero) digits is 3136, while the sum is 29.

The square root of 4712807 is about 2170.9000437607. The cubic root of 4712807 is about 167.6588765072.

The spelling of 4712807 in words is "four million, seven hundred twelve thousand, eight hundred seven".

Divisors: 1 11 73 803 5869 64559 428437 4712807