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4938425 = 52251787
BaseRepresentation
bin10010110101101010111001
3100021220020122
4102311222321
52231012200
6253503025
756655512
oct22655271
910256218
104938425
112873348
1217a1a75
13103ba5b
14927a09
15678385
hex4b5ab9

4938425 has 12 divisors (see below), whose sum is σ = 6155856. Its totient is φ = 3930000.

The previous prime is 4938413. The next prime is 4938443. The reversal of 4938425 is 5248394.

It is not a de Polignac number, because 4938425 - 26 = 4938361 is a prime.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5882 + ... + 6668.

It is an arithmetic number, because the mean of its divisors is an integer number (512988).

Almost surely, 24938425 is an apocalyptic number.

It is an amenable number.

4938425 is a deficient number, since it is larger than the sum of its proper divisors (1217431).

4938425 is a wasteful number, since it uses less digits than its factorization.

4938425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1048 (or 1043 counting only the distinct ones).

The product of its digits is 34560, while the sum is 35.

The square root of 4938425 is about 2222.2567358431. The cubic root of 4938425 is about 170.2927481793.

The spelling of 4938425 in words is "four million, nine hundred thirty-eight thousand, four hundred twenty-five".

Divisors: 1 5 25 251 787 1255 3935 6275 19675 197537 987685 4938425