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944395 = 5199941
BaseRepresentation
bin11100110100100001011
31202222110121
43212210023
5220210040
632124111
711012224
oct3464413
91688417
10944395
115955a1
12396637
13270b1a
141a824b
15139c4a
hexe690b

944395 has 8 divisors (see below), whose sum is σ = 1193040. Its totient is φ = 715680.

The previous prime is 944393. The next prime is 944399. The reversal of 944395 is 593449.

944395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 944395 - 21 = 944393 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 944395.

It is not an unprimeable number, because it can be changed into a prime (944393) 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, 4876 + ... + 5065.

It is an arithmetic number, because the mean of its divisors is an integer number (149130).

2944395 is an apocalyptic number.

944395 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

944395 is a deficient number, since it is larger than the sum of its proper divisors (248645).

944395 is a wasteful number, since it uses less digits than its factorization.

944395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9965.

The product of its digits is 19440, while the sum is 34.

The square root of 944395 is about 971.7998765178. The cubic root of 944395 is about 98.1110430877. Note that the first 3 decimals are identical.

It can be divided in two parts, 94 and 4395, that added together give a square (4489 = 672).

The spelling of 944395 in words is "nine hundred forty-four thousand, three hundred ninety-five".

Divisors: 1 5 19 95 9941 49705 188879 944395