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2672202 = 231334259
BaseRepresentation
bin1010001100011001001010
312000202120110
422030121022
51141002302
6133135150
731466451
oct12143112
95022513
102672202
111565735
12a8a4b6
137273b0
144d7b98
1537bb6c
hex28c64a

2672202 has 16 divisors (see below), whose sum is σ = 5755680. Its totient is φ = 822192.

The previous prime is 2672183. The next prime is 2672203. The reversal of 2672202 is 2022762.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2672203) 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, 17052 + ... + 17207.

It is an arithmetic number, because the mean of its divisors is an integer number (359730).

22672202 is an apocalyptic number.

2672202 is an abundant number, since it is smaller than the sum of its proper divisors (3083478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2672202 is a wasteful number, since it uses less digits than its factorization.

2672202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34277.

The product of its (nonzero) digits is 672, while the sum is 21.

The square root of 2672202 is about 1634.6871260275. The cubic root of 2672202 is about 138.7681382018.

Adding to 2672202 its reverse (2022762), we get a palindrome (4694964).

The spelling of 2672202 in words is "two million, six hundred seventy-two thousand, two hundred two".

Divisors: 1 2 3 6 13 26 39 78 34259 68518 102777 205554 445367 890734 1336101 2672202