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2483997 = 34779223
BaseRepresentation
bin1001011110011100011101
311200012101220
421132130131
51113441442
6125123553
730053655
oct11363435
94605356
102483997
11144729a
129b95b9
1368c829
14489365
15340eec
hex25e71d

2483997 has 16 divisors (see below), whose sum is σ = 3440640. Its totient is φ = 1593072.

The previous prime is 2483953. The next prime is 2484011. The reversal of 2483997 is 7993842.

It is not a de Polignac number, because 2483997 - 27 = 2483869 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2483917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11028 + ... + 11250.

It is an arithmetic number, because the mean of its divisors is an integer number (215040).

22483997 is an apocalyptic number.

It is an amenable number.

2483997 is a deficient number, since it is larger than the sum of its proper divisors (956643).

2483997 is a wasteful number, since it uses less digits than its factorization.

2483997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352.

The product of its digits is 108864, while the sum is 42.

The square root of 2483997 is about 1576.0701126536. The cubic root of 2483997 is about 135.4306685430.

The spelling of 2483997 in words is "two million, four hundred eighty-three thousand, nine hundred ninety-seven".

Divisors: 1 3 47 79 141 223 237 669 3713 10481 11139 17617 31443 52851 827999 2483997