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4238801 = 7605543
BaseRepresentation
bin10000001010110111010001
321222100112122
4100022313101
52041120201
6230504025
751013010
oct20126721
97870478
104238801
112435746
121505015
13b55488
147c4a77
1558ae1b
hex40add1

4238801 has 4 divisors (see below), whose sum is σ = 4844352. Its totient is φ = 3633252.

The previous prime is 4238791. The next prime is 4238807. The reversal of 4238801 is 1088324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 4238801 - 222 = 44497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4238807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 302765 + ... + 302778.

It is an arithmetic number, because the mean of its divisors is an integer number (1211088).

Almost surely, 24238801 is an apocalyptic number.

It is an amenable number.

4238801 is a deficient number, since it is larger than the sum of its proper divisors (605551).

4238801 is an equidigital number, since it uses as much as digits as its factorization.

4238801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605550.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 4238801 is about 2058.8348646747. The cubic root of 4238801 is about 161.8381887843.

The spelling of 4238801 in words is "four million, two hundred thirty-eight thousand, eight hundred one".

Divisors: 1 7 605543 4238801