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4688252 = 221172063
BaseRepresentation
bin10001111000100101111100
322211012001222
4101320211330
52200011002
6244252512
754564242
oct21704574
98735058
104688252
112712398
1216a1138
13c81c1a
148a0792
156291a2
hex47897c

4688252 has 6 divisors (see below), whose sum is σ = 8204448. Its totient is φ = 2344124.

The previous prime is 4688249. The next prime is 4688261. The reversal of 4688252 is 2528864.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 586028 + ... + 586035.

It is an arithmetic number, because the mean of its divisors is an integer number (1367408).

Almost surely, 24688252 is an apocalyptic number.

It is an amenable number.

4688252 is a deficient number, since it is larger than the sum of its proper divisors (3516196).

4688252 is a wasteful number, since it uses less digits than its factorization.

4688252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1172067 (or 1172065 counting only the distinct ones).

The product of its digits is 30720, while the sum is 35.

The square root of 4688252 is about 2165.2371694574. The cubic root of 4688252 is about 167.3671866167.

The spelling of 4688252 in words is "four million, six hundred eighty-eight thousand, two hundred fifty-two".

Divisors: 1 2 4 1172063 2344126 4688252