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4196485 = 51814637
BaseRepresentation
bin10000000000100010000101
321220012111101
4100000202011
52033241420
6225540101
750445436
oct20004205
97805441
104196485
112406977
1214a4631
13b3c137
147b348d
1557d60a
hex400885

4196485 has 8 divisors (see below), whose sum is σ = 5064696. Its totient is φ = 3337920.

The previous prime is 4196459. The next prime is 4196497. The reversal of 4196485 is 5846914.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 91809 + 4104676 = 303^2 + 2026^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4196485 - 29 = 4195973 is a prime.

It is a super-2 number, since 2×41964852 = 35220972710450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1414 + ... + 3223.

It is an arithmetic number, because the mean of its divisors is an integer number (633087).

Almost surely, 24196485 is an apocalyptic number.

It is an amenable number.

4196485 is a deficient number, since it is larger than the sum of its proper divisors (868211).

4196485 is a wasteful number, since it uses less digits than its factorization.

4196485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4823.

The product of its digits is 34560, while the sum is 37.

The square root of 4196485 is about 2048.5324015011. The cubic root of 4196485 is about 161.2978425032.

The spelling of 4196485 in words is "four million, one hundred ninety-six thousand, four hundred eighty-five".

Divisors: 1 5 181 905 4637 23185 839297 4196485