Search a number
-
+
476941 = 617773
BaseRepresentation
bin1110100011100001101
3220020020111
41310130031
5110230231
614120021
74024333
oct1643415
9806214
10476941
112a6373
121b0011
1313911a
14c5b53
15964b1
hex7470d

476941 has 4 divisors (see below), whose sum is σ = 478332. Its totient is φ = 475552.

The previous prime is 476929. The next prime is 476977. The reversal of 476941 is 149674.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 21316 + 455625 = 146^2 + 675^2 .

It is a cyclic number.

It is not a de Polignac number, because 476941 - 29 = 476429 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

476941 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (476911) 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, 231 + ... + 1003.

It is an arithmetic number, because the mean of its divisors is an integer number (119583).

2476941 is an apocalyptic number.

It is an amenable number.

476941 is a deficient number, since it is larger than the sum of its proper divisors (1391).

476941 is an equidigital number, since it uses as much as digits as its factorization.

476941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1390.

The product of its digits is 6048, while the sum is 31.

The square root of 476941 is about 690.6091514019. The cubic root of 476941 is about 78.1306707350.

The spelling of 476941 in words is "four hundred seventy-six thousand, nine hundred forty-one".

Divisors: 1 617 773 476941