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8900897 = 113227347
BaseRepresentation
bin100001111101…
…000100100001
3121202012201212
4201331010201
54234312042
6514435505
7135441065
oct41750441
917665655
108900897
11502a415
122b92b95
131ac8505
141279aa5
15bac482
hex87d121

8900897 has 8 divisors (see below), whose sum is σ = 9045216. Its totient is φ = 8757952.

The previous prime is 8900893. The next prime is 8900909. The reversal of 8900897 is 7980098.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 8900897 - 22 = 8900893 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8900891) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25478 + ... + 25824.

It is an arithmetic number, because the mean of its divisors is an integer number (1130652).

Almost surely, 28900897 is an apocalyptic number.

It is an amenable number.

8900897 is a deficient number, since it is larger than the sum of its proper divisors (144319).

8900897 is a wasteful number, since it uses less digits than its factorization.

8900897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687.

The product of its (nonzero) digits is 36288, while the sum is 41.

The square root of 8900897 is about 2983.4371117890. The cubic root of 8900897 is about 207.2420717403.

The spelling of 8900897 in words is "eight million, nine hundred thousand, eight hundred ninety-seven".

Divisors: 1 113 227 347 25651 39211 78769 8900897