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4385714 = 22192857
BaseRepresentation
bin10000101110101110110010
322020211001212
4100232232302
52110320324
6234000122
752164224
oct20565662
98224055
104385714
112526063
121576042
13ba72c8
14822414
155b970e
hex42ebb2

4385714 has 4 divisors (see below), whose sum is σ = 6578574. Its totient is φ = 2192856.

The previous prime is 4385701. The next prime is 4385743. The reversal of 4385714 is 4175834.

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

It can be written as a sum of positive squares in only one way, i.e., 4305625 + 80089 = 2075^2 + 283^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1096427 + ... + 1096430.

Almost surely, 24385714 is an apocalyptic number.

4385714 is a deficient number, since it is larger than the sum of its proper divisors (2192860).

4385714 is a wasteful number, since it uses less digits than its factorization.

4385714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2192859.

The product of its digits is 13440, while the sum is 32.

The square root of 4385714 is about 2094.2096361157. The cubic root of 4385714 is about 163.6867160234.

The spelling of 4385714 in words is "four million, three hundred eighty-five thousand, seven hundred fourteen".

Divisors: 1 2 2192857 4385714