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3874676 = 2213269277
BaseRepresentation
bin1110110001111101110100
321021212001112
432301331310
51442442201
6215014152
744635301
oct16617564
97255045
103874676
112207113
12136a358
13a58810
1472c0a8
155180bb
hex3b1f74

3874676 has 24 divisors (see below), whose sum is σ = 7355880. Its totient is φ = 1775232.

The previous prime is 3874669. The next prime is 3874679. The reversal of 3874676 is 6764783.

It can be written as a sum of positive squares in 4 ways, for example, as 226576 + 3648100 = 476^2 + 1910^2 .

It is a super-2 number, since 2×38746762 = 30026228209952, which contains 22 as substring.

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3874679) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13850 + ... + 14126.

It is an arithmetic number, because the mean of its divisors is an integer number (306495).

Almost surely, 23874676 is an apocalyptic number.

It is an amenable number.

3874676 is a deficient number, since it is larger than the sum of its proper divisors (3481204).

3874676 is a wasteful number, since it uses less digits than its factorization.

3874676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563 (or 561 counting only the distinct ones).

The product of its digits is 169344, while the sum is 41.

The square root of 3874676 is about 1968.4196707003. The cubic root of 3874676 is about 157.0646548316.

The spelling of 3874676 in words is "three million, eight hundred seventy-four thousand, six hundred seventy-six".

Divisors: 1 2 4 13 26 52 269 277 538 554 1076 1108 3497 3601 6994 7202 13988 14404 74513 149026 298052 968669 1937338 3874676