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4764232 = 231154139
BaseRepresentation
bin10010001011001001001000
322222001022001
4102023021020
52204423412
6250040344
755331614
oct22131110
98861261
104764232
112764490
1217190b4
13caa695
148c0344
15641957
hex48b248

4764232 has 16 divisors (see below), whose sum is σ = 9745200. Its totient is φ = 2165520.

The previous prime is 4764229. The next prime is 4764239. The reversal of 4764232 is 2324674.

It is a d-powerful number, because it can be written as 49 + 76 + 6 + 411 + 23 + 310 + 217 .

It is a self number, because there is not a number n which added to its sum of digits gives 4764232.

It is not an unprimeable number, because it can be changed into a prime (4764239) 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, 26982 + ... + 27157.

It is an arithmetic number, because the mean of its divisors is an integer number (609075).

Almost surely, 24764232 is an apocalyptic number.

It is an amenable number.

4764232 is an abundant number, since it is smaller than the sum of its proper divisors (4980968).

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

4764232 is a wasteful number, since it uses less digits than its factorization.

4764232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54156 (or 54152 counting only the distinct ones).

The product of its digits is 8064, while the sum is 28.

The square root of 4764232 is about 2182.7120744615. The cubic root of 4764232 is about 168.2664893792.

It can be divided in two parts, 47642 and 32, that added together give a palindrome (47674).

The spelling of 4764232 in words is "four million, seven hundred sixty-four thousand, two hundred thirty-two".

Divisors: 1 2 4 8 11 22 44 88 54139 108278 216556 433112 595529 1191058 2382116 4764232