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5236641 = 325711019
BaseRepresentation
bin10011111110011110100001
3100212001022200
4103332132201
52320033031
6304123413
762340114
oct23763641
910761280
105236641
112a57403
121906569
131114707
149a457b
156d68e6
hex4fe7a1

5236641 has 12 divisors (see below), whose sum is σ = 7584720. Its totient is φ = 3481560.

The previous prime is 5236633. The next prime is 5236661. The reversal of 5236641 is 1466325.

It is not a de Polignac number, because 5236641 - 23 = 5236633 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5236601) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4630 + ... + 5648.

It is an arithmetic number, because the mean of its divisors is an integer number (632060).

Almost surely, 25236641 is an apocalyptic number.

It is an amenable number.

5236641 is a deficient number, since it is larger than the sum of its proper divisors (2348079).

5236641 is a wasteful number, since it uses less digits than its factorization.

5236641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1596 (or 1593 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 5236641 is about 2288.3708178527. The cubic root of 5236641 is about 173.6537903951.

The spelling of 5236641 in words is "five million, two hundred thirty-six thousand, six hundred forty-one".

Divisors: 1 3 9 571 1019 1713 3057 5139 9171 581849 1745547 5236641