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1074964 = 221122221
BaseRepresentation
bin100000110011100010100
32000121120111
410012130110
5233344324
635012404
712065002
oct4063424
92017514
101074964
11674700
1243a104
132b8397
141dda72
15163794
hex106714

1074964 has 18 divisors (see below), whose sum is σ = 2068682. Its totient is φ = 488400.

The previous prime is 1074949. The next prime is 1074971. The reversal of 1074964 is 4694701.

It can be written as a sum of positive squares in only one way, i.e., 980100 + 94864 = 990^2 + 308^2 .

It is a congruent number.

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, 627 + ... + 1594.

21074964 is an apocalyptic number.

It is an amenable number.

1074964 is a deficient number, since it is larger than the sum of its proper divisors (993718).

1074964 is a wasteful number, since it uses less digits than its factorization.

1074964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2247 (or 2234 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 1074964 is about 1036.8047067794. The cubic root of 1074964 is about 102.4388371971.

The spelling of 1074964 in words is "one million, seventy-four thousand, nine hundred sixty-four".

Divisors: 1 2 4 11 22 44 121 242 484 2221 4442 8884 24431 48862 97724 268741 537482 1074964