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4747468 = 2211107897
BaseRepresentation
bin10010000111000011001100
322221012022011
4102013003030
52203404333
6245431004
755232005
oct22070314
98835264
104747468
112752930
12170b464
13ca2b6b
148b81ac
1563b9cd
hex4870cc

4747468 has 12 divisors (see below), whose sum is σ = 9063432. Its totient is φ = 2157920.

The previous prime is 4747451. The next prime is 4747481. The reversal of 4747468 is 8647474.

It is a super-2 number, since 2×47474682 = 45076904822048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4747468.

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, 53905 + ... + 53992.

It is an arithmetic number, because the mean of its divisors is an integer number (755286).

Almost surely, 24747468 is an apocalyptic number.

It is an amenable number.

4747468 is a deficient number, since it is larger than the sum of its proper divisors (4315964).

4747468 is a wasteful number, since it uses less digits than its factorization.

4747468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107912 (or 107910 counting only the distinct ones).

The product of its digits is 150528, while the sum is 40.

The square root of 4747468 is about 2178.8685137015. The cubic root of 4747468 is about 168.0688965339.

The spelling of 4747468 in words is "four million, seven hundred forty-seven thousand, four hundred sixty-eight".

Divisors: 1 2 4 11 22 44 107897 215794 431588 1186867 2373734 4747468