Search a number
-
+
4074484 = 221018621
BaseRepresentation
bin1111100010101111110100
321200000010211
433202233310
52020340414
6223155204
746426651
oct17425764
97600124
104074484
112333247
121445b04
13ac874b
14780c28
155573c4
hex3e2bf4

4074484 has 6 divisors (see below), whose sum is σ = 7130354. Its totient is φ = 2037240.

The previous prime is 4074463. The next prime is 4074487. The reversal of 4074484 is 4844704.

It can be written as a sum of positive squares in only one way, i.e., 3526884 + 547600 = 1878^2 + 740^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4074487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 509307 + ... + 509314.

Almost surely, 24074484 is an apocalyptic number.

It is an amenable number.

4074484 is a deficient number, since it is larger than the sum of its proper divisors (3055870).

4074484 is a wasteful number, since it uses less digits than its factorization.

4074484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1018625 (or 1018623 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 31.

The square root of 4074484 is about 2018.5351124021. The cubic root of 4074484 is about 159.7193517664.

The spelling of 4074484 in words is "four million, seventy-four thousand, four hundred eighty-four".

Divisors: 1 2 4 1018621 2037242 4074484