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3922073 = 43197463
BaseRepresentation
bin1110111101100010011001
321101021001222
432331202121
52001001243
6220021425
745223421
oct16754231
97337058
103922073
112239791
121391875
13a7426c
14741481
15527168
hex3bd899

3922073 has 8 divisors (see below), whose sum is σ = 4042368. Its totient is φ = 3803184.

The previous prime is 3922067. The next prime is 3922081. The reversal of 3922073 is 3702293.

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

It is a cyclic number.

It is not a de Polignac number, because 3922073 - 28 = 3921817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3922003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8240 + ... + 8702.

It is an arithmetic number, because the mean of its divisors is an integer number (505296).

Almost surely, 23922073 is an apocalyptic number.

It is an amenable number.

3922073 is a deficient number, since it is larger than the sum of its proper divisors (120295).

3922073 is a wasteful number, since it uses less digits than its factorization.

3922073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703.

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 3922073 is about 1980.4224296851. The cubic root of 3922073 is about 157.7024925529.

It can be divided in two parts, 39220 and 73, that added together give a palindrome (39293).

The spelling of 3922073 in words is "three million, nine hundred twenty-two thousand, seventy-three".

Divisors: 1 43 197 463 8471 19909 91211 3922073