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4754830 = 25475483
BaseRepresentation
bin10010001000110110001110
322221120101211
4102020312032
52204123310
6245525034
755262323
oct22106616
98846354
104754830
112758413
12171377a
13ca6312
148bab4a
1563dc8a
hex488d8e

4754830 has 8 divisors (see below), whose sum is σ = 8558712. Its totient is φ = 1901928.

The previous prime is 4754791. The next prime is 4754837. The reversal of 4754830 is 384574.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4754792 and 4754801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4754837) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237732 + ... + 237751.

It is an arithmetic number, because the mean of its divisors is an integer number (1069839).

Almost surely, 24754830 is an apocalyptic number.

4754830 is a deficient number, since it is larger than the sum of its proper divisors (3803882).

4754830 is a wasteful number, since it uses less digits than its factorization.

4754830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 475490.

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 4754830 is about 2180.5572682230. The cubic root of 4754830 is about 168.1557276746.

The spelling of 4754830 in words is "four million, seven hundred fifty-four thousand, eight hundred thirty".

Divisors: 1 2 5 10 475483 950966 2377415 4754830