Search a number
-
+
395374 = 2731911
BaseRepresentation
bin1100000100001101110
3202002100111
41200201232
5100122444
612250234
73234460
oct1404156
9662314
10395374
11250061
1217097a
1310ac65
14a4130
157c234
hex6086e

395374 has 16 divisors (see below), whose sum is σ = 700416. Its totient is φ = 163800.

The previous prime is 395323. The next prime is 395377. The reversal of 395374 is 473593.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (395377) 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, 22 + ... + 889.

It is an arithmetic number, because the mean of its divisors is an integer number (43776).

2395374 is an apocalyptic number.

395374 is a deficient number, since it is larger than the sum of its proper divisors (305042).

395374 is a wasteful number, since it uses less digits than its factorization.

395374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951.

The product of its digits is 11340, while the sum is 31.

The square root of 395374 is about 628.7877225265. The cubic root of 395374 is about 73.3954890847.

The spelling of 395374 in words is "three hundred ninety-five thousand, three hundred seventy-four".

Divisors: 1 2 7 14 31 62 217 434 911 1822 6377 12754 28241 56482 197687 395374