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4995327 = 31665109
BaseRepresentation
bin10011000011100011111111
3100101210022010
4103003203333
52234322302
6255022303
760313431
oct23034377
910353263
104995327
112902077
12180a993
13105b91c
14940651
1568a16c
hex4c38ff

4995327 has 4 divisors (see below), whose sum is σ = 6660440. Its totient is φ = 3330216.

The previous prime is 4995323. The next prime is 4995349. The reversal of 4995327 is 7235994.

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

It is not a de Polignac number, because 4995327 - 22 = 4995323 is a prime.

It is an Ulam number.

It is a d-powerful number, because it can be written as 4 + 93 + 97 + 57 + 33 + 217 + 74 .

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4995323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 832552 + ... + 832557.

It is an arithmetic number, because the mean of its divisors is an integer number (1665110).

Almost surely, 24995327 is an apocalyptic number.

4995327 is a deficient number, since it is larger than the sum of its proper divisors (1665113).

4995327 is a wasteful number, since it uses less digits than its factorization.

4995327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1665112.

The product of its digits is 68040, while the sum is 39.

The square root of 4995327 is about 2235.0228186755. The cubic root of 4995327 is about 170.9443066126.

The spelling of 4995327 in words is "four million, nine hundred ninety-five thousand, three hundred twenty-seven".

Divisors: 1 3 1665109 4995327