Search a number
-
+
4456801 = 5975539
BaseRepresentation
bin10001000000000101100001
322101102120201
4101000011201
52120104201
6235305201
752611406
oct21000541
98342521
104456801
112574508
1215ab201
13c0077b
148402ad
155d0801
hex440161

4456801 has 4 divisors (see below), whose sum is σ = 4532400. Its totient is φ = 4381204.

The previous prime is 4456799. The next prime is 4456819. The reversal of 4456801 is 1086544.

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 a cyclic number.

It is not a de Polignac number, because 4456801 - 21 = 4456799 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 4456801.

It is not an unprimeable number, because it can be changed into a prime (4456831) 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, 37711 + ... + 37828.

It is an arithmetic number, because the mean of its divisors is an integer number (1133100).

Almost surely, 24456801 is an apocalyptic number.

It is an amenable number.

4456801 is a deficient number, since it is larger than the sum of its proper divisors (75599).

4456801 is an equidigital number, since it uses as much as digits as its factorization.

4456801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75598.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 4456801 is about 2111.1136871329. The cubic root of 4456801 is about 164.5663667318.

The spelling of 4456801 in words is "four million, four hundred fifty-six thousand, eight hundred one".

Divisors: 1 59 75539 4456801