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2274968 = 231991429
BaseRepresentation
bin1000101011011010011000
311021120200002
420223122120
51040244333
6120432132
725223363
oct10533230
94246602
102274968
111314243
12918648
13618647
144330da
152ee0e8
hex22b698

2274968 has 16 divisors (see below), whose sum is σ = 4290000. Its totient is φ = 1130976.

The previous prime is 2274959. The next prime is 2274971. The reversal of 2274968 is 8694722.

It is a d-powerful number, because it can be written as 217 + 221 + 7 + 43 + 9 + 66 + 8 .

It is a congruent number.

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, 878 + ... + 2306.

It is an arithmetic number, because the mean of its divisors is an integer number (268125).

22274968 is an apocalyptic number.

It is an amenable number.

2274968 is a deficient number, since it is larger than the sum of its proper divisors (2015032).

2274968 is a wasteful number, since it uses less digits than its factorization.

2274968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1634 (or 1630 counting only the distinct ones).

The product of its digits is 48384, while the sum is 38.

The square root of 2274968 is about 1508.2997049658. The cubic root of 2274968 is about 131.5199890580.

The spelling of 2274968 in words is "two million, two hundred seventy-four thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 199 398 796 1429 1592 2858 5716 11432 284371 568742 1137484 2274968