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4989325 = 521118143
BaseRepresentation
bin10011000010000110001101
3100101111001211
4103002012031
52234124300
6254534421
760260065
oct23020615
910344054
104989325
1128a8610
121807411
131058c83
1493c3a5
156884ba
hex4c218d

4989325 has 12 divisors (see below), whose sum is σ = 6749568. Its totient is φ = 3628400.

The previous prime is 4989301. The next prime is 4989337. The reversal of 4989325 is 5239894.

It is a happy number.

It is not a de Polignac number, because 4989325 - 25 = 4989293 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 8797 + ... + 9346.

It is an arithmetic number, because the mean of its divisors is an integer number (562464).

Almost surely, 24989325 is an apocalyptic number.

It is an amenable number.

4989325 is a deficient number, since it is larger than the sum of its proper divisors (1760243).

4989325 is a wasteful number, since it uses less digits than its factorization.

4989325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18164 (or 18159 counting only the distinct ones).

The product of its digits is 77760, while the sum is 40.

The square root of 4989325 is about 2233.6796995093. The cubic root of 4989325 is about 170.8758146715.

The spelling of 4989325 in words is "four million, nine hundred eighty-nine thousand, three hundred twenty-five".

Divisors: 1 5 11 25 55 275 18143 90715 199573 453575 997865 4989325