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4754425 = 521314629
BaseRepresentation
bin10010001000101111111001
322221112211211
4102020233321
52204120200
6245523121
755261204
oct22105771
98845754
104754425
112758085
1217134a1
13ca6090
148ba93b
1563daba
hex488bf9

4754425 has 12 divisors (see below), whose sum is σ = 6349420. Its totient is φ = 3510720.

The previous prime is 4754413. The next prime is 4754429. The reversal of 4754425 is 5244574.

It can be written as a sum of positive squares in 6 ways, for example, as 1140624 + 3613801 = 1068^2 + 1901^2 .

It is not a de Polignac number, because 4754425 - 213 = 4746233 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 not an unprimeable number, because it can be changed into a prime (4754429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6990 + ... + 7639.

Almost surely, 24754425 is an apocalyptic number.

It is an amenable number.

4754425 is a deficient number, since it is larger than the sum of its proper divisors (1594995).

4754425 is a wasteful number, since it uses less digits than its factorization.

4754425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14652 (or 14647 counting only the distinct ones).

The product of its digits is 22400, while the sum is 31.

The square root of 4754425 is about 2180.4644000763. The cubic root of 4754425 is about 168.1509532310.

Adding to 4754425 its reverse (5244574), we get a palindrome (9998999).

It can be divided in two parts, 475 and 4425, that added together give a square (4900 = 702).

The spelling of 4754425 in words is "four million, seven hundred fifty-four thousand, four hundred twenty-five".

Divisors: 1 5 13 25 65 325 14629 73145 190177 365725 950885 4754425