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2464001 = 6593739
BaseRepresentation
bin1001011001100100000001
311122011222022
421121210001
51112322001
6124451225
726641451
oct11314401
94564868
102464001
111433271
129a9b15
136836b7
14481d61
1533a11b
hex259901

2464001 has 4 divisors (see below), whose sum is σ = 2468400. Its totient is φ = 2459604.

The previous prime is 2463991. The next prime is 2464003. The reversal of 2464001 is 1004642.

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, and also an emirpimes, since its reverse is a distinct semiprime: 1004642 = 2502321.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2464001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2464003) 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, 1211 + ... + 2528.

It is an arithmetic number, because the mean of its divisors is an integer number (617100).

22464001 is an apocalyptic number.

It is an amenable number.

2464001 is a deficient number, since it is larger than the sum of its proper divisors (4399).

2464001 is an equidigital number, since it uses as much as digits as its factorization.

2464001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4398.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 2464001 is about 1569.7136681573. The cubic root of 2464001 is about 135.0662866058.

Adding to 2464001 its reverse (1004642), we get a palindrome (3468643).

The spelling of 2464001 in words is "two million, four hundred sixty-four thousand, one".

Divisors: 1 659 3739 2464001