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2062628 = 224112577
BaseRepresentation
bin111110111100100100100
310212210101122
413313210210
51012001003
6112113112
723350331
oct7674444
93783348
102062628
111189757
12835798
13572ab9
143b9988
152ab238
hex1f7924

2062628 has 12 divisors (see below), whose sum is σ = 3697932. Its totient is φ = 1006080.

The previous prime is 2062597. The next prime is 2062637. The reversal of 2062628 is 8262602.

It can be written as a sum of positive squares in 2 ways, for example, as 964324 + 1098304 = 982^2 + 1048^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2062597 and 2062606.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6125 + ... + 6452.

It is an arithmetic number, because the mean of its divisors is an integer number (308161).

22062628 is an apocalyptic number.

It is an amenable number.

2062628 is a deficient number, since it is larger than the sum of its proper divisors (1635304).

2062628 is a wasteful number, since it uses less digits than its factorization.

2062628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12622 (or 12620 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 2062628 is about 1436.1852248230. The cubic root of 2062628 is about 127.2937174410.

Subtracting from 2062628 its sum of digits (26), we obtain a palindrome (2062602).

The spelling of 2062628 in words is "two million, sixty-two thousand, six hundred twenty-eight".

Divisors: 1 2 4 41 82 164 12577 25154 50308 515657 1031314 2062628