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5240337 = 31746779
BaseRepresentation
bin10011111111011000010001
3100212020101120
4103333120101
52320142322
6304152453
762353644
oct23773021
910766346
105240337
112a5a163
121908729
1311162bb
149a5a5b
156d7a5c
hex4ff611

5240337 has 4 divisors (see below), whose sum is σ = 6987120. Its totient is φ = 3493556.

The previous prime is 5240317. The next prime is 5240351. The reversal of 5240337 is 7330425.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5240337 - 215 = 5207569 is a prime.

It is a super-2 number, since 2×52403372 = 54922263747138, which contains 22 as substring.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (5240317) 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, 873387 + ... + 873392.

It is an arithmetic number, because the mean of its divisors is an integer number (1746780).

Almost surely, 25240337 is an apocalyptic number.

It is an amenable number.

5240337 is a deficient number, since it is larger than the sum of its proper divisors (1746783).

5240337 is a wasteful number, since it uses less digits than its factorization.

5240337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1746782.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 5240337 is about 2289.1782368352. The cubic root of 5240337 is about 173.6946355011.

The spelling of 5240337 in words is "five million, two hundred forty thousand, three hundred thirty-seven".

Divisors: 1 3 1746779 5240337