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9492085 = 51898417
BaseRepresentation
bin100100001101…
…011001110101
3122212020200201
4210031121311
54412221320
6535240501
7143452501
oct44153165
918766621
109492085
1153a35a9
123219131
131c74625
141391301
15c7770a
hex90d675

9492085 has 4 divisors (see below), whose sum is σ = 11390508. Its totient is φ = 7593664.

The previous prime is 9492079. The next prime is 9492089. The reversal of 9492085 is 5802949.

9492085 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7187761 + 2304324 = 2681^2 + 1518^2 .

It is a cyclic number.

It is not a de Polignac number, because 9492085 - 25 = 9492053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9492089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 949204 + ... + 949213.

It is an arithmetic number, because the mean of its divisors is an integer number (2847627).

Almost surely, 29492085 is an apocalyptic number.

It is an amenable number.

9492085 is a deficient number, since it is larger than the sum of its proper divisors (1898423).

9492085 is a wasteful number, since it uses less digits than its factorization.

9492085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1898422.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 9492085 is about 3080.9227513847. The cubic root of 9492085 is about 211.7323443725.

The spelling of 9492085 in words is "nine million, four hundred ninety-two thousand, eighty-five".

Divisors: 1 5 1898417 9492085