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4342641 = 311231289
BaseRepresentation
bin10000100100001101110001
322011121222120
4100210031301
52102431031
6233024453
751624522
oct20441561
98147876
104342641
1124a6766
121555129
13b90814
14810849
155aba96
hex424371

4342641 has 8 divisors (see below), whose sum is σ = 5799840. Its totient is φ = 2890272.

The previous prime is 4342631. The next prime is 4342649. The reversal of 4342641 is 1462434.

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

It is not a de Polignac number, because 4342641 - 215 = 4309873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4342649) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2725 + ... + 4013.

It is an arithmetic number, because the mean of its divisors is an integer number (724980).

Almost surely, 24342641 is an apocalyptic number.

It is an amenable number.

4342641 is a deficient number, since it is larger than the sum of its proper divisors (1457199).

4342641 is a wasteful number, since it uses less digits than its factorization.

4342641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2415.

The product of its digits is 2304, while the sum is 24.

The square root of 4342641 is about 2083.9004294831. The cubic root of 4342641 is about 163.1490851241.

The spelling of 4342641 in words is "four million, three hundred forty-two thousand, six hundred forty-one".

Divisors: 1 3 1123 1289 3369 3867 1447547 4342641