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4884379 = 23320963
BaseRepresentation
bin10010101000011110011011
3100012011002221
4102220132123
52222300004
6252404511
756342113
oct22503633
910164087
104884379
112836785
121776737
131020286
14912043
15667354
hex4a879b

4884379 has 4 divisors (see below), whose sum is σ = 4905576. Its totient is φ = 4863184.

The previous prime is 4884377. The next prime is 4884401. The reversal of 4884379 is 9734884.

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 4884379 - 21 = 4884377 is a prime.

It is a d-powerful number, because it can be written as 43 + 83 + 85 + 48 + 37 + 73 + 97 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4884377) 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, 10249 + ... + 10714.

It is an arithmetic number, because the mean of its divisors is an integer number (1226394).

Almost surely, 24884379 is an apocalyptic number.

4884379 is a deficient number, since it is larger than the sum of its proper divisors (21197).

4884379 is a wasteful number, since it uses less digits than its factorization.

4884379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21196.

The product of its digits is 193536, while the sum is 43.

The square root of 4884379 is about 2210.0631212705. The cubic root of 4884379 is about 169.6692415409.

The spelling of 4884379 in words is "four million, eight hundred eighty-four thousand, three hundred seventy-nine".

Divisors: 1 233 20963 4884379