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896961 = 313109211
BaseRepresentation
bin11011010111111000001
31200120101210
43122333001
5212200321
631120333
710424022
oct3327701
91616353
10896961
1156299a
123730a9
13255360
14194c49
1512ab76
hexdafc1

896961 has 16 divisors (see below), whose sum is σ = 1305920. Its totient is φ = 544320.

The previous prime is 896953. The next prime is 896963. The reversal of 896961 is 169698.

It is not a de Polignac number, because 896961 - 23 = 896953 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (896963) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4146 + ... + 4356.

It is an arithmetic number, because the mean of its divisors is an integer number (81620).

2896961 is an apocalyptic number.

It is an amenable number.

896961 is a deficient number, since it is larger than the sum of its proper divisors (408959).

896961 is a wasteful number, since it uses less digits than its factorization.

896961 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336.

The product of its digits is 23328, while the sum is 39.

The square root of 896961 is about 947.0802500316. The cubic root of 896961 is about 96.4401447211.

It can be divided in two parts, 8 and 96961, that added together give a palindrome (96969).

The spelling of 896961 in words is "eight hundred ninety-six thousand, nine hundred sixty-one".

Divisors: 1 3 13 39 109 211 327 633 1417 2743 4251 8229 22999 68997 298987 896961