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1088328 = 233137331
BaseRepresentation
bin100001001101101001000
32001021220110
410021231020
5234311303
635154320
712151653
oct4115510
92037813
101088328
1168374a
124459a0
132c14a7
1420489a
15167703
hex109b48

1088328 has 32 divisors (see below), whose sum is σ = 2748960. Its totient is φ = 359040.

The previous prime is 1088309. The next prime is 1088371. The reversal of 1088328 is 8238801.

It is a junction number, because it is equal to n+sod(n) for n = 1088295 and 1088304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3123 + ... + 3453.

It is an arithmetic number, because the mean of its divisors is an integer number (85905).

21088328 is an apocalyptic number.

It is an amenable number.

1088328 is an abundant number, since it is smaller than the sum of its proper divisors (1660632).

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

1088328 is a wasteful number, since it uses less digits than its factorization.

1088328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477 (or 473 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 30.

The square root of 1088328 is about 1043.2296008070. The cubic root of 1088328 is about 102.8615981315.

The spelling of 1088328 in words is "one million, eighty-eight thousand, three hundred twenty-eight".

Divisors: 1 2 3 4 6 8 12 24 137 274 331 411 548 662 822 993 1096 1324 1644 1986 2648 3288 3972 7944 45347 90694 136041 181388 272082 362776 544164 1088328