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5508475 = 52731477
BaseRepresentation
bin10101000000110101111011
3101100212012121
4111000311323
52402232400
6314022111
764551460
oct25006573
911325177
105508475
113122665
121a17937
1311ab36b
14a35667
1573c21a
hex540d7b

5508475 has 12 divisors (see below), whose sum is σ = 7806544. Its totient is φ = 3777120.

The previous prime is 5508469. The next prime is 5508497. The reversal of 5508475 is 5748055.

It is not a de Polignac number, because 5508475 - 211 = 5506427 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

5508475 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5508475.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15564 + ... + 15913.

Almost surely, 25508475 is an apocalyptic number.

5508475 is a deficient number, since it is larger than the sum of its proper divisors (2298069).

5508475 is a wasteful number, since it uses less digits than its factorization.

5508475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31494 (or 31489 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 34.

The square root of 5508475 is about 2347.0140604607. The cubic root of 5508475 is about 176.6080360010.

It can be divided in two parts, 550 and 8475, that added together give a square (9025 = 952).

The spelling of 5508475 in words is "five million, five hundred eight thousand, four hundred seventy-five".

Divisors: 1 5 7 25 35 175 31477 157385 220339 786925 1101695 5508475