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4825630 = 252320981
BaseRepresentation
bin10010011010001000011110
3100002011112001
4102122020132
52213410010
6251232514
756005615
oct22321036
910064461
104825630
1127a6627
12174873a
13ccc604
148d887c
15654c3a
hex49a21e

4825630 has 16 divisors (see below), whose sum is σ = 9064224. Its totient is φ = 1846240.

The previous prime is 4825627. The next prime is 4825633. The reversal of 4825630 is 365284.

It is an interprime number because it is at equal distance from previous prime (4825627) and next prime (4825633).

It is a d-powerful number, because it can be written as 43 + 85 + 211 + 5 + 65 + 314 + 0 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4825633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10261 + ... + 10720.

It is an arithmetic number, because the mean of its divisors is an integer number (566514).

Almost surely, 24825630 is an apocalyptic number.

4825630 is a deficient number, since it is larger than the sum of its proper divisors (4238594).

4825630 is a wasteful number, since it uses less digits than its factorization.

4825630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21011.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 4825630 is about 2196.7316631760. The cubic root of 4825630 is about 168.9862388571.

The spelling of 4825630 in words is "four million, eight hundred twenty-five thousand, six hundred thirty".

Divisors: 1 2 5 10 23 46 115 230 20981 41962 104905 209810 482563 965126 2412815 4825630