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4026741 = 31342247
BaseRepresentation
bin1111010111000101110101
321120120122120
433113011311
52012323431
6222150153
746140525
oct17270565
97516576
104026741
112300394
121422359
13aacab4
1476b685
15548196
hex3d7175

4026741 has 4 divisors (see below), whose sum is σ = 5368992. Its totient is φ = 2684492.

The previous prime is 4026721. The next prime is 4026751. The reversal of 4026741 is 1476204.

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 4026741 - 26 = 4026677 is a prime.

It is a D-number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4026721) 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, 671121 + ... + 671126.

It is an arithmetic number, because the mean of its divisors is an integer number (1342248).

Almost surely, 24026741 is an apocalyptic number.

It is an amenable number.

4026741 is a deficient number, since it is larger than the sum of its proper divisors (1342251).

4026741 is a wasteful number, since it uses less digits than its factorization.

4026741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1342250.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 4026741 is about 2006.6741140504. The cubic root of 4026741 is about 159.0930589295.

The spelling of 4026741 in words is "four million, twenty-six thousand, seven hundred forty-one".

Divisors: 1 3 1342247 4026741