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4996668 = 223416389
BaseRepresentation
bin10011000011111000111100
3100101212010210
4103003320330
52234343133
6255032420
760320355
oct23037074
910355123
104996668
112903086
12180b710
13105c411
14940d2c
1568a763
hex4c3e3c

4996668 has 12 divisors (see below), whose sum is σ = 11658920. Its totient is φ = 1665552.

The previous prime is 4996637. The next prime is 4996679. The reversal of 4996668 is 8666994.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×49966682 = 49933382204448, which contains 22 as substring.

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, 208183 + ... + 208206.

Almost surely, 24996668 is an apocalyptic number.

It is an amenable number.

4996668 is an abundant number, since it is smaller than the sum of its proper divisors (6662252).

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

4996668 is a wasteful number, since it uses less digits than its factorization.

4996668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416396 (or 416394 counting only the distinct ones).

The product of its digits is 559872, while the sum is 48.

The square root of 4996668 is about 2235.3227954817. The cubic root of 4996668 is about 170.9596019613.

The spelling of 4996668 in words is "four million, nine hundred ninety-six thousand, six hundred sixty-eight".

Divisors: 1 2 3 4 6 12 416389 832778 1249167 1665556 2498334 4996668