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4765825 = 52190633
BaseRepresentation
bin10010001011100010000001
322222010111001
4102023202001
52210001300
6250052001
755336351
oct22134201
98863431
104765825
1127656a9
12171a001
13cab31c
148c0b61
1564216a
hex48b881

4765825 has 6 divisors (see below), whose sum is σ = 5909654. Its totient is φ = 3812640.

The previous prime is 4765801. The next prime is 4765829. The reversal of 4765825 is 5285674.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 288369 + 4477456 = 537^2 + 2116^2 .

It is not a de Polignac number, because 4765825 - 25 = 4765793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4765829) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95292 + ... + 95341.

Almost surely, 24765825 is an apocalyptic number.

It is an amenable number.

4765825 is a deficient number, since it is larger than the sum of its proper divisors (1143829).

4765825 is a wasteful number, since it uses less digits than its factorization.

4765825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190643 (or 190638 counting only the distinct ones).

The product of its digits is 67200, while the sum is 37.

The square root of 4765825 is about 2183.0769569578. The cubic root of 4765825 is about 168.2852415200.

The spelling of 4765825 in words is "four million, seven hundred sixty-five thousand, eight hundred twenty-five".

Divisors: 1 5 25 190633 953165 4765825