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4994164 = 2271731031
BaseRepresentation
bin10011000011010001110100
3100101201201001
4103003101310
52234303124
6255013044
760310150
oct23032164
910351631
104994164
11290120a
12180a184
13105b236
14940060
15689b44
hex4c3474

4994164 has 24 divisors (see below), whose sum is σ = 10055808. Its totient is φ = 2125920.

The previous prime is 4994153. The next prime is 4994179. The reversal of 4994164 is 4614994.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4329 + ... + 5359.

It is an arithmetic number, because the mean of its divisors is an integer number (418992).

Almost surely, 24994164 is an apocalyptic number.

It is an amenable number.

4994164 is an abundant number, since it is smaller than the sum of its proper divisors (5061644).

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

4994164 is a wasteful number, since it uses less digits than its factorization.

4994164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1215 (or 1213 counting only the distinct ones).

The product of its digits is 31104, while the sum is 37.

The square root of 4994164 is about 2234.7626272157. The cubic root of 4994164 is about 170.9310393023.

It can be divided in two parts, 49941 and 64, that added together give a palindrome (50005).

The spelling of 4994164 in words is "four million, nine hundred ninety-four thousand, one hundred sixty-four".

Divisors: 1 2 4 7 14 28 173 346 692 1031 1211 2062 2422 4124 4844 7217 14434 28868 178363 356726 713452 1248541 2497082 4994164