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5249835 = 325116663
BaseRepresentation
bin10100000001101100101011
3100212201102100
4110001230223
52320443320
6304304443
762423433
oct24015453
910781370
105249835
112a66308
121912123
13111a716
149a92c3
156da790
hex501b2b

5249835 has 12 divisors (see below), whose sum is σ = 9099792. Its totient is φ = 2799888.

The previous prime is 5249831. The next prime is 5249851. The reversal of 5249835 is 5389425.

It is not a de Polignac number, because 5249835 - 22 = 5249831 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5249835.

It is not an unprimeable number, because it can be changed into a prime (5249831) 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, 58287 + ... + 58376.

It is an arithmetic number, because the mean of its divisors is an integer number (758316).

Almost surely, 25249835 is an apocalyptic number.

5249835 is a deficient number, since it is larger than the sum of its proper divisors (3849957).

5249835 is a wasteful number, since it uses less digits than its factorization.

5249835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116674 (or 116671 counting only the distinct ones).

The product of its digits is 43200, while the sum is 36.

The square root of 5249835 is about 2291.2518412431. The cubic root of 5249835 is about 173.7995114494.

It can be divided in two parts, 5249 and 835, that added together give a square (6084 = 782).

The spelling of 5249835 in words is "five million, two hundred forty-nine thousand, eight hundred thirty-five".

Divisors: 1 3 5 9 15 45 116663 349989 583315 1049967 1749945 5249835