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2485206 = 2321011367
BaseRepresentation
bin1001011110101111010110
311200021001200
421132233112
51114011311
6125133330
730060333
oct11365726
94607050
102485206
111448199
129ba246
13690249
1448998a
15341556
hex25ebd6

2485206 has 24 divisors (see below), whose sum is σ = 5441904. Its totient is φ = 819600.

The previous prime is 2485193. The next prime is 2485207. The reversal of 2485206 is 6025842.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 2485206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2485207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1135 + ... + 2501.

It is an arithmetic number, because the mean of its divisors is an integer number (226746).

22485206 is an apocalyptic number.

2485206 is an abundant number, since it is smaller than the sum of its proper divisors (2956698).

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

2485206 is a wasteful number, since it uses less digits than its factorization.

2485206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1476 (or 1473 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 2485206 is about 1576.4536149218. The cubic root of 2485206 is about 135.4526370506.

The spelling of 2485206 in words is "two million, four hundred eighty-five thousand, two hundred six".

Divisors: 1 2 3 6 9 18 101 202 303 606 909 1367 1818 2734 4101 8202 12303 24606 138067 276134 414201 828402 1242603 2485206