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3724484 = 221994679
BaseRepresentation
bin1110001101010011000100
321000020000212
432031103010
51423140414
6211454552
743441361
oct16152304
97006025
103724484
112114295
1212b7458
13a0534a
146cd468
154d883e
hex38d4c4

3724484 has 12 divisors (see below), whose sum is σ = 6552000. Its totient is φ = 1852488.

The previous prime is 3724471. The next prime is 3724489. The reversal of 3724484 is 4844273.

It is a d-powerful number, because it can be written as 313 + 72 + 221 + 43 + 43 + 85 + 43 .

It is a self number, because there is not a number n which added to its sum of digits gives 3724484.

It is not an unprimeable number, because it can be changed into a prime (3724489) 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, 1544 + ... + 3135.

It is an arithmetic number, because the mean of its divisors is an integer number (546000).

Almost surely, 23724484 is an apocalyptic number.

It is an amenable number.

3724484 is a deficient number, since it is larger than the sum of its proper divisors (2827516).

3724484 is a wasteful number, since it uses less digits than its factorization.

3724484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4882 (or 4880 counting only the distinct ones).

The product of its digits is 21504, while the sum is 32.

The square root of 3724484 is about 1929.8922249701. The cubic root of 3724484 is about 155.0084490712.

The spelling of 3724484 in words is "three million, seven hundred twenty-four thousand, four hundred eighty-four".

Divisors: 1 2 4 199 398 796 4679 9358 18716 931121 1862242 3724484