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4974954 = 23829159
BaseRepresentation
bin10010111110100101101010
3100100202100120
4102332211222
52233144304
6254344110
760200145
oct22764552
910322316
104974954
112898836
1217bb036
13105257a
1493705c
156840d9
hex4be96a

4974954 has 8 divisors (see below), whose sum is σ = 9949920. Its totient is φ = 1658316.

The previous prime is 4974953. The next prime is 4975001. The reversal of 4974954 is 4594794.

It is a sphenic number, since it is the product of 3 distinct primes.

4974954 is an admirable number.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4974953) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 414574 + ... + 414585.

It is an arithmetic number, because the mean of its divisors is an integer number (1243740).

Almost surely, 24974954 is an apocalyptic number.

4974954 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4974954 is a wasteful number, since it uses less digits than its factorization.

4974954 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829164.

The product of its digits is 181440, while the sum is 42.

The square root of 4974954 is about 2230.4604905714. The cubic root of 4974954 is about 170.7115962099.

The spelling of 4974954 in words is "four million, nine hundred seventy-four thousand, nine hundred fifty-four".

Divisors: 1 2 3 6 829159 1658318 2487477 4974954