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4253801 = 14928549
BaseRepresentation
bin10000001110100001101001
322000010010012
4100032201221
52042110201
6231101305
751104516
oct20164151
98003105
104253801
112445a42
121511835
13b5c256
147ca30d
155905bb
hex40e869

4253801 has 4 divisors (see below), whose sum is σ = 4282500. Its totient is φ = 4225104.

The previous prime is 4253759. The next prime is 4253803. The reversal of 4253801 is 1083524.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 640000 + 3613801 = 800^2 + 1901^2 .

It is a cyclic number.

It is not a de Polignac number, because 4253801 - 26 = 4253737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4253803) 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, 14126 + ... + 14423.

It is an arithmetic number, because the mean of its divisors is an integer number (1070625).

Almost surely, 24253801 is an apocalyptic number.

It is an amenable number.

4253801 is a deficient number, since it is larger than the sum of its proper divisors (28699).

4253801 is a wasteful number, since it uses less digits than its factorization.

4253801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28698.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 4253801 is about 2062.4744846907. The cubic root of 4253801 is about 162.0288649475.

The spelling of 4253801 in words is "four million, two hundred fifty-three thousand, eight hundred one".

Divisors: 1 149 28549 4253801