Search a number
-
+
2464008 = 233102667
BaseRepresentation
bin1001011001100100001000
311122011222120
421121210020
51112322013
6124451240
726641461
oct11314410
94564876
102464008
111433278
129a9b20
136836c1
14481d68
1533a123
hex259908

2464008 has 16 divisors (see below), whose sum is σ = 6160080. Its totient is φ = 821328.

The previous prime is 2464003. The next prime is 2464009. The reversal of 2464008 is 8004642.

It is a super-4 number, since 4×24640084 (a number of 27 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 102667 = 2464008 / (2 + 4 + 6 + 4 + 0 + 0 + 8).

It is an Ulam 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, 51310 + ... + 51357.

It is an arithmetic number, because the mean of its divisors is an integer number (385005).

22464008 is an apocalyptic number.

It is an amenable number.

2464008 is an abundant number, since it is smaller than the sum of its proper divisors (3696072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2464008 is a wasteful number, since it uses less digits than its factorization.

2464008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102676 (or 102672 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 2464008 is about 1569.7158978618. The cubic root of 2464008 is about 135.0664145093.

The spelling of 2464008 in words is "two million, four hundred sixty-four thousand, eight".

Divisors: 1 2 3 4 6 8 12 24 102667 205334 308001 410668 616002 821336 1232004 2464008