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3976027 = 111811997
BaseRepresentation
bin1111001010101101011011
321111000002021
433022231123
52004213102
6221115311
745536626
oct17125533
97430067
103976027
112276280
1213b8b37
13a929a3
14756dbd
15538137
hex3cab5b

3976027 has 8 divisors (see below), whose sum is σ = 4363632. Its totient is φ = 3592800.

The previous prime is 3976019. The next prime is 3976031. The reversal of 3976027 is 7206793.

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 3976027 - 23 = 3976019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3975983 and 3976001.

It is not an unprimeable number, because it can be changed into a prime (3976087) 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, 993 + ... + 2989.

It is an arithmetic number, because the mean of its divisors is an integer number (545454).

Almost surely, 23976027 is an apocalyptic number.

3976027 is a deficient number, since it is larger than the sum of its proper divisors (387605).

3976027 is a wasteful number, since it uses less digits than its factorization.

3976027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2189.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 3976027 is about 1993.9977432284. The cubic root of 3976027 is about 158.4223465012.

The spelling of 3976027 in words is "three million, nine hundred seventy-six thousand, twenty-seven".

Divisors: 1 11 181 1991 1997 21967 361457 3976027