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896872 = 23711579
BaseRepresentation
bin11011010111101101000
31200120021111
43122331220
5212144442
631120104
710423534
oct3327550
91616244
10896872
11562919
12373034
132552c2
14194bc4
1512ab17
hexdaf68

896872 has 16 divisors (see below), whose sum is σ = 1706400. Its totient is φ = 441840.

The previous prime is 896867. The next prime is 896879. The reversal of 896872 is 278698.

It is a d-powerful number, because it can be written as 8 + 9 + 85 + 65 + 77 + 215 .

It is not an unprimeable number, because it can be changed into a prime (896879) by changing a digit.

896872 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 222 + ... + 1357.

It is an arithmetic number, because the mean of its divisors is an integer number (106650).

2896872 is an apocalyptic number.

It is an amenable number.

896872 is a deficient number, since it is larger than the sum of its proper divisors (809528).

896872 is a wasteful number, since it uses less digits than its factorization.

896872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1656 (or 1652 counting only the distinct ones).

The product of its digits is 48384, while the sum is 40.

The square root of 896872 is about 947.0332623514. The cubic root of 896872 is about 96.4369548920.

The spelling of 896872 in words is "eight hundred ninety-six thousand, eight hundred seventy-two".

Divisors: 1 2 4 8 71 142 284 568 1579 3158 6316 12632 112109 224218 448436 896872