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4224367 = 7797639
BaseRepresentation
bin10000000111010101101111
321221121202001
4100013111233
52040134432
6230313131
750622640
oct20072557
97847661
104224367
112425914
1214b87a7
13b4ba34
147bd6c7
155869e7
hex40756f

4224367 has 8 divisors (see below), whose sum is σ = 4889600. Its totient is φ = 3574584.

The previous prime is 4224361. The next prime is 4224371. The reversal of 4224367 is 7634224.

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 4224367 - 211 = 4222319 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 (4224361) 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, 3267 + ... + 4372.

It is an arithmetic number, because the mean of its divisors is an integer number (611200).

Almost surely, 24224367 is an apocalyptic number.

4224367 is a deficient number, since it is larger than the sum of its proper divisors (665233).

4224367 is an equidigital number, since it uses as much as digits as its factorization.

4224367 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7725.

The product of its digits is 8064, while the sum is 28.

The square root of 4224367 is about 2055.3264947448. The cubic root of 4224367 is about 161.6542823026.

The spelling of 4224367 in words is "four million, two hundred twenty-four thousand, three hundred sixty-seven".

Divisors: 1 7 79 553 7639 53473 603481 4224367