Search a number
-
+
3744484 = 221376833
BaseRepresentation
bin1110010010001011100100
321001020110121
432102023210
51424310414
6212131324
743553602
oct16221344
97036417
103744484
112128317
121306b44
13a11493
146d6872
154de724
hex3922e4

3744484 has 12 divisors (see below), whose sum is σ = 6601644. Its totient is φ = 1858304.

The previous prime is 3744467. The next prime is 3744493. The reversal of 3744484 is 4844473.

It can be written as a sum of positive squares in 2 ways, for example, as 1254400 + 2490084 = 1120^2 + 1578^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2869 + ... + 3964.

It is an arithmetic number, because the mean of its divisors is an integer number (550137).

Almost surely, 23744484 is an apocalyptic number.

It is an amenable number.

3744484 is a deficient number, since it is larger than the sum of its proper divisors (2857160).

3744484 is a wasteful number, since it uses less digits than its factorization.

3744484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6974 (or 6972 counting only the distinct ones).

The product of its digits is 43008, while the sum is 34.

The square root of 3744484 is about 1935.0669239073. The cubic root of 3744484 is about 155.2854123863.

It can be divided in two parts, 37 and 44484, that added together give a square (44521 = 2112).

The spelling of 3744484 in words is "three million, seven hundred forty-four thousand, four hundred eighty-four".

Divisors: 1 2 4 137 274 548 6833 13666 27332 936121 1872242 3744484