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2424479 = 31197397
BaseRepresentation
bin1001001111111010011111
311120011202112
421033322133
51110040404
6123544235
726415311
oct11177237
94504675
102424479
111406602
1298b07b
1366b705
144717b1
1532d56e
hex24fe9f

2424479 has 8 divisors (see below), whose sum is σ = 2521728. Its totient is φ = 2328480.

The previous prime is 2424439. The next prime is 2424481. The reversal of 2424479 is 9744242.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2424479 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 (2424439) 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, 5909 + ... + 6305.

It is an arithmetic number, because the mean of its divisors is an integer number (315216).

22424479 is an apocalyptic number.

2424479 is a deficient number, since it is larger than the sum of its proper divisors (97249).

2424479 is a wasteful number, since it uses less digits than its factorization.

2424479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625.

The product of its digits is 16128, while the sum is 32.

The square root of 2424479 is about 1557.0738582354. The cubic root of 2424479 is about 134.3402469348.

The spelling of 2424479 in words is "two million, four hundred twenty-four thousand, four hundred seventy-nine".

Divisors: 1 31 197 397 6107 12307 78209 2424479