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2074484 = 22518621
BaseRepresentation
bin111111010011101110100
310220101122202
413322131310
51012340414
6112244032
723430026
oct7723564
93811582
102074484
111197655
12840618
13578309
143c0016
152ae9de
hex1fa774

2074484 has 6 divisors (see below), whose sum is σ = 3630354. Its totient is φ = 1037240.

The previous prime is 2074483. The next prime is 2074487. The reversal of 2074484 is 4844702.

It can be written as a sum of positive squares in only one way, i.e., 2044900 + 29584 = 1430^2 + 172^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2074481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 259307 + ... + 259314.

It is an arithmetic number, because the mean of its divisors is an integer number (605059).

22074484 is an apocalyptic number.

It is an amenable number.

2074484 is a deficient number, since it is larger than the sum of its proper divisors (1555870).

2074484 is a wasteful number, since it uses less digits than its factorization.

2074484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 518625 (or 518623 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 29.

The square root of 2074484 is about 1440.3069117379. The cubic root of 2074484 is about 127.5371466799.

The spelling of 2074484 in words is "two million, seventy-four thousand, four hundred eighty-four".

Divisors: 1 2 4 518621 1037242 2074484