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4897343 = 111726189
BaseRepresentation
bin10010101011101000111111
3100012210220002
4102223220333
52223203333
6252544515
756424653
oct22535077
910183802
104897343
1128454a0
12178213b
131026149
14916a63
1566b0e8
hex4aba3f

4897343 has 8 divisors (see below), whose sum is σ = 5657040. Its totient is φ = 4190080.

The previous prime is 4897337. The next prime is 4897363. The reversal of 4897343 is 3437984.

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 4897343 - 26 = 4897279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4897297 and 4897306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4897363) 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, 12908 + ... + 13281.

It is an arithmetic number, because the mean of its divisors is an integer number (707130).

Almost surely, 24897343 is an apocalyptic number.

4897343 is a deficient number, since it is larger than the sum of its proper divisors (759697).

4897343 is a wasteful number, since it uses less digits than its factorization.

4897343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26217.

The product of its digits is 72576, while the sum is 38.

The square root of 4897343 is about 2212.9941256135. The cubic root of 4897343 is about 169.8192195884.

The spelling of 4897343 in words is "four million, eight hundred ninety-seven thousand, three hundred forty-three".

Divisors: 1 11 17 187 26189 288079 445213 4897343