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4763872 = 25413631
BaseRepresentation
bin10010001011000011100000
322222000210201
4102023003200
52204420442
6250034544
755330561
oct22130340
98860721
104763872
112764193
121718a54
13caa479
148c0168
156417b7
hex48b0e0

4763872 has 24 divisors (see below), whose sum is σ = 9610272. Its totient is φ = 2323200.

The previous prime is 4763849. The next prime is 4763879. The reversal of 4763872 is 2783674.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4763879) 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, 504 + ... + 3127.

It is an arithmetic number, because the mean of its divisors is an integer number (400428).

Almost surely, 24763872 is an apocalyptic number.

It is an amenable number.

4763872 is an abundant number, since it is smaller than the sum of its proper divisors (4846400).

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

4763872 is a wasteful number, since it uses less digits than its factorization.

4763872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3682 (or 3674 counting only the distinct ones).

The product of its digits is 56448, while the sum is 37.

The square root of 4763872 is about 2182.6296066901. The cubic root of 4763872 is about 168.2622510282.

It can be divided in two parts, 4 and 763872, that added together give a square (763876 = 8742).

The spelling of 4763872 in words is "four million, seven hundred sixty-three thousand, eight hundred seventy-two".

Divisors: 1 2 4 8 16 32 41 82 164 328 656 1312 3631 7262 14524 29048 58096 116192 148871 297742 595484 1190968 2381936 4763872