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5223461 = 192311953
BaseRepresentation
bin10011111011010000100101
3100211101020112
4103323100211
52314122321
6303542405
762253515
oct23732045
910741215
105223461
112a48511
1218baa05
13110b709
1499d845
156d2a5b
hex4fb425

5223461 has 8 divisors (see below), whose sum is σ = 5737920. Its totient is φ = 4732992.

The previous prime is 5223457. The next prime is 5223467. The reversal of 5223461 is 1643225.

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 5223461 - 22 = 5223457 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5223467) 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, 5540 + ... + 6413.

It is an arithmetic number, because the mean of its divisors is an integer number (717240).

Almost surely, 25223461 is an apocalyptic number.

It is an amenable number.

5223461 is a deficient number, since it is larger than the sum of its proper divisors (514459).

5223461 is a wasteful number, since it uses less digits than its factorization.

5223461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11995.

The product of its digits is 1440, while the sum is 23.

The square root of 5223461 is about 2285.4892255270. The cubic root of 5223461 is about 173.5079793798.

Adding to 5223461 its reverse (1643225), we get a palindrome (6866686).

The spelling of 5223461 in words is "five million, two hundred twenty-three thousand, four hundred sixty-one".

Divisors: 1 19 23 437 11953 227107 274919 5223461