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4769605 = 51756113
BaseRepresentation
bin10010001100011101000101
322222022200001
4102030131011
52210111410
6250121301
755353361
oct22143505
98868601
104769605
112768525
121720231
13cacc69
148c22a1
1564333a
hex48c745

4769605 has 8 divisors (see below), whose sum is σ = 6060312. Its totient is φ = 3591168.

The previous prime is 4769593. The next prime is 4769623. The reversal of 4769605 is 5069674.

It can be written as a sum of positive squares in 4 ways, for example, as 30276 + 4739329 = 174^2 + 2177^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4769605 - 25 = 4769573 is a prime.

It is a Duffinian number.

4769605 is a lucky number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27972 + ... + 28141.

It is an arithmetic number, because the mean of its divisors is an integer number (757539).

Almost surely, 24769605 is an apocalyptic number.

It is an amenable number.

4769605 is a deficient number, since it is larger than the sum of its proper divisors (1290707).

4769605 is a wasteful number, since it uses less digits than its factorization.

4769605 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56135.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 4769605 is about 2183.9425358741. The cubic root of 4769605 is about 168.3297214095.

The spelling of 4769605 in words is "four million, seven hundred sixty-nine thousand, six hundred five".

Divisors: 1 5 17 85 56113 280565 953921 4769605