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2984601 = 3994867
BaseRepresentation
bin1011011000101010011001
312121122002210
423120222121
51231001401
6143545333
734240314
oct13305231
95548083
102984601
111759414
12bbb249
13806649
1457997b
153de4d6
hex2d8a99

2984601 has 4 divisors (see below), whose sum is σ = 3979472. Its totient is φ = 1989732.

The previous prime is 2984599. The next prime is 2984603. The reversal of 2984601 is 1064892.

2984601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2984599) and next prime (2984603).

It is not a de Polignac number, because 2984601 - 21 = 2984599 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2984603) 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, 497431 + ... + 497436.

It is an arithmetic number, because the mean of its divisors is an integer number (994868).

22984601 is an apocalyptic number.

It is an amenable number.

2984601 is a deficient number, since it is larger than the sum of its proper divisors (994871).

2984601 is an equidigital number, since it uses as much as digits as its factorization.

2984601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 994870.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 2984601 is about 1727.5997800417. The cubic root of 2984601 is about 143.9777646995.

The spelling of 2984601 in words is "two million, nine hundred eighty-four thousand, six hundred one".

Divisors: 1 3 994867 2984601