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4968565 = 57141959
BaseRepresentation
bin10010111101000001110101
3100100102120221
4102331001311
52232443230
6254254341
760142420
oct22750165
910312527
104968565
112893a58
1217b73b1
13104c6a4
149349b7
1568227a
hex4bd075

4968565 has 8 divisors (see below), whose sum is σ = 6814080. Its totient is φ = 3406992.

The previous prime is 4968563. The next prime is 4968577. The reversal of 4968565 is 5658694.

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 4968565 - 21 = 4968563 is a prime.

4968565 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4968563) 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, 70945 + ... + 71014.

It is an arithmetic number, because the mean of its divisors is an integer number (851760).

Almost surely, 24968565 is an apocalyptic number.

It is an amenable number.

4968565 is a deficient number, since it is larger than the sum of its proper divisors (1845515).

4968565 is a wasteful number, since it uses less digits than its factorization.

4968565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141971.

The product of its digits is 259200, while the sum is 43.

The square root of 4968565 is about 2229.0278149902. The cubic root of 4968565 is about 170.6384870839.

The spelling of 4968565 in words is "four million, nine hundred sixty-eight thousand, five hundred sixty-five".

Divisors: 1 5 7 35 141959 709795 993713 4968565