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5487425 = 521991103
BaseRepresentation
bin10100111011101101000001
3101022210022222
4110323231001
52401044200
6313340425
764433216
oct24735501
911283288
105487425
113108869
121a07715
1311a18c8
14a2bb0d
15735d85
hex53bb41

5487425 has 12 divisors (see below), whose sum is σ = 6844800. Its totient is φ = 4363920.

The previous prime is 5487407. The next prime is 5487451. The reversal of 5487425 is 5247845.

It is not a de Polignac number, because 5487425 - 214 = 5471041 is a prime.

It is a super-2 number, since 2×54874252 = 60223666261250, which contains 22 as substring.

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, 4424 + ... + 5526.

It is an arithmetic number, because the mean of its divisors is an integer number (570400).

Almost surely, 25487425 is an apocalyptic number.

It is an amenable number.

5487425 is a deficient number, since it is larger than the sum of its proper divisors (1357375).

5487425 is a wasteful number, since it uses less digits than its factorization.

5487425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1312 (or 1307 counting only the distinct ones).

The product of its digits is 44800, while the sum is 35.

The square root of 5487425 is about 2342.5253467145. The cubic root of 5487425 is about 176.3827864419.

The spelling of 5487425 in words is "five million, four hundred eighty-seven thousand, four hundred twenty-five".

Divisors: 1 5 25 199 995 1103 4975 5515 27575 219497 1097485 5487425