Search a number
-
+
4866933 = 31622311
BaseRepresentation
bin10010100100001101110101
3100011021011210
4102210031311
52221220213
6252152033
756240211
oct22441565
910137153
104866933
112824665
121768619
131015356
14909941
156620c3
hex4a4375

4866933 has 4 divisors (see below), whose sum is σ = 6489248. Its totient is φ = 3244620.

The previous prime is 4866929. The next prime is 4866941. The reversal of 4866933 is 3396684.

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 not a de Polignac number, because 4866933 - 22 = 4866929 is a prime.

It is a d-powerful number, because it can be written as 47 + 83 + 63 + 65 + 95 + 33 + 314 .

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4866891 and 4866900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4866923) 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, 811153 + ... + 811158.

It is an arithmetic number, because the mean of its divisors is an integer number (1622312).

Almost surely, 24866933 is an apocalyptic number.

It is an amenable number.

4866933 is a deficient number, since it is larger than the sum of its proper divisors (1622315).

4866933 is a wasteful number, since it uses less digits than its factorization.

4866933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1622314.

The product of its digits is 93312, while the sum is 39.

The square root of 4866933 is about 2206.1126444495. The cubic root of 4866933 is about 169.4669926417.

The spelling of 4866933 in words is "four million, eight hundred sixty-six thousand, nine hundred thirty-three".

Divisors: 1 3 1622311 4866933