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4882879 = 14932771
BaseRepresentation
bin10010101000000110111111
3100012002001101
4102220012333
52222223004
6252353531
756334541
oct22500677
910162041
104882879
112835641
1217758a7
13101c6a1
14911691
15666ba4
hex4a81bf

4882879 has 4 divisors (see below), whose sum is σ = 4915800. Its totient is φ = 4849960.

The previous prime is 4882861. The next prime is 4882907. The reversal of 4882879 is 9782884.

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

It is a cyclic number.

It is not a de Polignac number, because 4882879 - 25 = 4882847 is a prime.

It is a Duffinian number.

4882879 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4882819) 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, 16237 + ... + 16534.

It is an arithmetic number, because the mean of its divisors is an integer number (1228950).

Almost surely, 24882879 is an apocalyptic number.

4882879 is a deficient number, since it is larger than the sum of its proper divisors (32921).

4882879 is a wasteful number, since it uses less digits than its factorization.

4882879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32920.

The product of its digits is 258048, while the sum is 46.

The square root of 4882879 is about 2209.7237383890. The cubic root of 4882879 is about 169.6518712044.

The spelling of 4882879 in words is "four million, eight hundred eighty-two thousand, eight hundred seventy-nine".

Divisors: 1 149 32771 4882879