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4275723 = 32361967
BaseRepresentation
bin10000010011111000001011
322001020012010
4100103320023
52043310343
6231351003
751225444
oct20237013
98036163
104275723
112460461
121522463
13b6921a
147d42cb
15596d33
hex413e0b

4275723 has 8 divisors (see below), whose sum is σ = 5948928. Its totient is φ = 2726504.

The previous prime is 4275707. The next prime is 4275727. The reversal of 4275723 is 3275724.

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 4275723 - 24 = 4275707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4275727) 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, 30915 + ... + 31052.

It is an arithmetic number, because the mean of its divisors is an integer number (743616).

Almost surely, 24275723 is an apocalyptic number.

4275723 is a deficient number, since it is larger than the sum of its proper divisors (1673205).

4275723 is a wasteful number, since it uses less digits than its factorization.

4275723 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61993.

The product of its digits is 11760, while the sum is 30.

The square root of 4275723 is about 2067.7821451981. The cubic root of 4275723 is about 162.3067272201.

Subtracting from 4275723 its reverse (3275724), we obtain a palindrome (999999).

The spelling of 4275723 in words is "four million, two hundred seventy-five thousand, seven hundred twenty-three".

Divisors: 1 3 23 69 61967 185901 1425241 4275723