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4934425 = 52316367
BaseRepresentation
bin10010110100101100011001
3100021200202111
4102310230121
52230400200
6253432321
756641036
oct22645431
910250674
104934425
112870341
12179b6a1
131039ca2
1492638d
156770ba
hex4b4b19

4934425 has 12 divisors (see below), whose sum is σ = 6317056. Its totient is φ = 3819600.

The previous prime is 4934407. The next prime is 4934441. The reversal of 4934425 is 5244394.

It is a happy number.

It is not a de Polignac number, because 4934425 - 27 = 4934297 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a d-powerful number, because it can be written as 43 + 97 + 39 + 44 + 44 + 217 + 53 .

4934425 is a lucky number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 2409 + ... + 3958.

Almost surely, 24934425 is an apocalyptic number.

It is an amenable number.

4934425 is a deficient number, since it is larger than the sum of its proper divisors (1382631).

4934425 is a wasteful number, since it uses less digits than its factorization.

4934425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6408 (or 6403 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 4934425 is about 2221.3565675055. The cubic root of 4934425 is about 170.2467581463.

Subtracting from 4934425 its sum of digits (31), we obtain a palindrome (4934394).

The spelling of 4934425 in words is "four million, nine hundred thirty-four thousand, four hundred twenty-five".

Divisors: 1 5 25 31 155 775 6367 31835 159175 197377 986885 4934425