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5258269 = 191092539
BaseRepresentation
bin10100000011110000011101
3100220010222201
4110003300131
52321231034
6304411501
762460142
oct24036035
910803881
105258269
112a71685
121916b91
131121503
149ac3c9
156dd014
hex503c1d

5258269 has 8 divisors (see below), whose sum is σ = 5588000. Its totient is φ = 4933872.

The previous prime is 5258249. The next prime is 5258293. The reversal of 5258269 is 9628525.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5258269 - 215 = 5225501 is a prime.

It is a super-2 number, since 2×52582692 = 55298785752722, which contains 22 as substring.

It is a Duffinian number.

5258269 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5258249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 802 + ... + 3340.

It is an arithmetic number, because the mean of its divisors is an integer number (698500).

Almost surely, 25258269 is an apocalyptic number.

It is an amenable number.

5258269 is a deficient number, since it is larger than the sum of its proper divisors (329731).

5258269 is a wasteful number, since it uses less digits than its factorization.

5258269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2667.

The product of its digits is 43200, while the sum is 37.

The square root of 5258269 is about 2293.0915812501. The cubic root of 5258269 is about 173.8925328375.

The spelling of 5258269 in words is "five million, two hundred fifty-eight thousand, two hundred sixty-nine".

Divisors: 1 19 109 2071 2539 48241 276751 5258269