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4275622 = 213164447
BaseRepresentation
bin10000010011110110100110
322001020001101
4100103312212
52043304442
6231350314
751225241
oct20236646
98036041
104275622
11246037a
12152239a
13b69170
147d4258
15596cb7
hex413da6

4275622 has 8 divisors (see below), whose sum is σ = 6906816. Its totient is φ = 1973352.

The previous prime is 4275617. The next prime is 4275641. The reversal of 4275622 is 2265724.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 42 + 27 + 7 + 56 + 6 + 216 + 222 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82198 + ... + 82249.

It is an arithmetic number, because the mean of its divisors is an integer number (863352).

Almost surely, 24275622 is an apocalyptic number.

4275622 is a deficient number, since it is larger than the sum of its proper divisors (2631194).

4275622 is a wasteful number, since it uses less digits than its factorization.

4275622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 164462.

The product of its digits is 6720, while the sum is 28.

The square root of 4275622 is about 2067.7577227519. The cubic root of 4275622 is about 162.3054492211.

It can be divided in two parts, 42756 and 22, that added together give a triangular number (42778 = T292).

The spelling of 4275622 in words is "four million, two hundred seventy-five thousand, six hundred twenty-two".

Divisors: 1 2 13 26 164447 328894 2137811 4275622