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5454323 = 7779189
BaseRepresentation
bin10100110011100111110011
3101021002220222
4110303213303
52344014243
6312523255
764234550
oct24634763
911232828
105454323
113095a06
1219b052b
13118c814
14a1da27
1572b168
hex5339f3

5454323 has 4 divisors (see below), whose sum is σ = 6233520. Its totient is φ = 4675128.

The previous prime is 5454313. The next prime is 5454329. The reversal of 5454323 is 3234545.

5454323 is an esthetic number in base 10, because in such base its adjacent digits differ by 1.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3234545 = 5646909.

It is a cyclic number.

It is not a de Polignac number, because 5454323 - 24 = 5454307 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5454292 and 5454301.

It is not an unprimeable number, because it can be changed into a prime (5454329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 389588 + ... + 389601.

It is an arithmetic number, because the mean of its divisors is an integer number (1558380).

Almost surely, 25454323 is an apocalyptic number.

5454323 is a deficient number, since it is larger than the sum of its proper divisors (779197).

5454323 is an equidigital number, since it uses as much as digits as its factorization.

5454323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 779196.

The product of its digits is 7200, while the sum is 26.

The square root of 5454323 is about 2335.4492073261. The cubic root of 5454323 is about 176.0274040490.

Adding to 5454323 its reverse (3234545), we get a palindrome (8688868).

The spelling of 5454323 in words is "five million, four hundred fifty-four thousand, three hundred twenty-three".

Divisors: 1 7 779189 5454323