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9048625 = 53191379
BaseRepresentation
bin100010100001…
…001000110001
3122000201101021
4202201020301
54304024000
6521535441
7136624555
oct42411061
918021337
109048625
115120403
123044581
131b4a821
1412b7865
15bdb11a
hex8a1231

9048625 has 16 divisors (see below), whose sum is σ = 11381760. Its totient is φ = 7182000.

The previous prime is 9048601. The next prime is 9048631. The reversal of 9048625 is 5268409.

It is a happy number.

It is not a de Polignac number, because 9048625 - 25 = 9048593 is a prime.

It is a super-2 number, since 2×90486252 = 163755228781250, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23686 + ... + 24064.

It is an arithmetic number, because the mean of its divisors is an integer number (711360).

Almost surely, 29048625 is an apocalyptic number.

It is an amenable number.

9048625 is a deficient number, since it is larger than the sum of its proper divisors (2333135).

9048625 is a wasteful number, since it uses less digits than its factorization.

9048625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585 (or 575 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 9048625 is about 3008.0932498844. The cubic root of 9048625 is about 208.3823173707.

The spelling of 9048625 in words is "nine million, forty-eight thousand, six hundred twenty-five".

Divisors: 1 5 25 125 191 379 955 1895 4775 9475 23875 47375 72389 361945 1809725 9048625