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8880097 = 531311279
BaseRepresentation
bin100001110111…
…111111100001
3121201011012111
4201313333201
54233130342
6514155321
7135323332
oct41677741
917634174
108880097
115015826
122b82b41
131abbbc5
141272289
15ba6217
hex877fe1

8880097 has 8 divisors (see below), whose sum is σ = 9123840. Its totient is φ = 8639280.

The previous prime is 8880089. The next prime is 8880101. The reversal of 8880097 is 7900888.

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

It is a cyclic number.

It is not a de Polignac number, because 8880097 - 23 = 8880089 is a prime.

It is a super-2 number, since 2×88800972 = 157712245458818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8880007) 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, 6304 + ... + 7582.

It is an arithmetic number, because the mean of its divisors is an integer number (1140480).

Almost surely, 28880097 is an apocalyptic number.

It is an amenable number.

8880097 is a deficient number, since it is larger than the sum of its proper divisors (243743).

8880097 is a wasteful number, since it uses less digits than its factorization.

8880097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1463.

The product of its (nonzero) digits is 32256, while the sum is 40.

The square root of 8880097 is about 2979.9491606402. The cubic root of 8880097 is about 207.0805150936.

The spelling of 8880097 in words is "eight million, eight hundred eighty thousand, ninety-seven".

Divisors: 1 53 131 1279 6943 67787 167549 8880097