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BaseRepresentation
bin10111100011101011
311220100202
4113203223
511041431
62022415
7551213
oct274353
9156322
1096491
116654a
1247a0b
1334bc5
1427243
151d8cb
hex178eb

96491 has 4 divisors (see below), whose sum is σ = 98592. Its totient is φ = 94392.

The previous prime is 96487. The next prime is 96493. The reversal of 96491 is 19469.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 96491 - 22 = 96487 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 980 + ... + 1073.

It is an arithmetic number, because the mean of its divisors is an integer number (24648).

296491 is an apocalyptic number.

96491 is a deficient number, since it is larger than the sum of its proper divisors (2101).

96491 is a wasteful number, since it uses less digits than its factorization.

96491 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2100.

The product of its digits is 1944, while the sum is 29.

The square root of 96491 is about 310.6300049899. The cubic root of 96491 is about 45.8665001440.

The spelling of 96491 in words is "ninety-six thousand, four hundred ninety-one".

Divisors: 1 47 2053 96491