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3474884 = 227217729
BaseRepresentation
bin1101010000010111000100
320112112122102
431100113010
51342144014
6202251232
741351600
oct15202704
96475572
103474884
111a63806
1211b6b18
1394885a
14666500
154898de
hex3505c4

3474884 has 18 divisors (see below), whose sum is σ = 7074270. Its totient is φ = 1489152.

The previous prime is 3474871. The next prime is 3474893. The reversal of 3474884 is 4884743.

It can be written as a sum of positive squares in only one way, i.e., 3161284 + 313600 = 1778^2 + 560^2 .

It is a super-3 number, since 3×34748843 (a number of 21 digits) contains 333 as substring.

It is a nialpdrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8669 + ... + 9060.

It is an arithmetic number, because the mean of its divisors is an integer number (393015).

Almost surely, 23474884 is an apocalyptic number.

It is an amenable number.

3474884 is an abundant number, since it is smaller than the sum of its proper divisors (3599386).

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

3474884 is a wasteful number, since it uses less digits than its factorization.

3474884 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17747 (or 17738 counting only the distinct ones).

The product of its digits is 86016, while the sum is 38.

The square root of 3474884 is about 1864.1040743478. The cubic root of 3474884 is about 151.4654003557.

The spelling of 3474884 in words is "three million, four hundred seventy-four thousand, eight hundred eighty-four".

Divisors: 1 2 4 7 14 28 49 98 196 17729 35458 70916 124103 248206 496412 868721 1737442 3474884