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4754813 = 72234219
BaseRepresentation
bin10010001000110101111101
322221120101012
4102020311331
52204123223
6245525005
755262300
oct22106575
98846335
104754813
1127583a8
121713765
13ca62cb
148bab37
1563dc78
hex488d7d

4754813 has 12 divisors (see below), whose sum is σ = 5772960. Its totient is φ = 3897432.

The previous prime is 4754791. The next prime is 4754837. The reversal of 4754813 is 3184574.

It is not a de Polignac number, because 4754813 - 210 = 4753789 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4754813.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4754863) 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, 983 + ... + 3236.

It is an arithmetic number, because the mean of its divisors is an integer number (481080).

Almost surely, 24754813 is an apocalyptic number.

It is an amenable number.

4754813 is a deficient number, since it is larger than the sum of its proper divisors (1018147).

4754813 is a wasteful number, since it uses less digits than its factorization.

4754813 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4256 (or 4249 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 4754813 is about 2180.5533701334. The cubic root of 4754813 is about 168.1555272713.

The spelling of 4754813 in words is "four million, seven hundred fifty-four thousand, eight hundred thirteen".

Divisors: 1 7 23 49 161 1127 4219 29533 97037 206731 679259 4754813