Search a number
-
+
3714906 = 231397491
BaseRepresentation
bin1110001010111101011010
320222201220010
432022331122
51422334111
6211342350
743401426
oct16127532
96881803
103714906
112108078
1212b19b6
13a00b90
146c9b86
154d5aa6
hex38af5a

3714906 has 32 divisors (see below), whose sum is σ = 8100288. Its totient is φ = 1128960.

The previous prime is 3714889. The next prime is 3714913. The reversal of 3714906 is 6094173.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7321 + ... + 7811.

It is an arithmetic number, because the mean of its divisors is an integer number (253134).

Almost surely, 23714906 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3714906, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4050144).

3714906 is an abundant number, since it is smaller than the sum of its proper divisors (4385382).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3714906 is a wasteful number, since it uses less digits than its factorization.

3714906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 3714906 is about 1927.4091418274. The cubic root of 3714906 is about 154.8754601415.

The spelling of 3714906 in words is "three million, seven hundred fourteen thousand, nine hundred six".

Divisors: 1 2 3 6 13 26 39 78 97 194 291 491 582 982 1261 1473 2522 2946 3783 6383 7566 12766 19149 38298 47627 95254 142881 285762 619151 1238302 1857453 3714906