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4294434 = 23715739
BaseRepresentation
bin10000011000011100100010
322002011212010
4100120130202
52044410214
6232013350
751334134
oct20303442
98064763
104294434
112473521
121531256
13b748b1
147db054
1559c659
hex418722

4294434 has 8 divisors (see below), whose sum is σ = 8588880. Its totient is φ = 1431476.

The previous prime is 4294417. The next prime is 4294439. The reversal of 4294434 is 4344924.

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

4294434 is an admirable number.

It is a d-powerful number, because it can be written as 43 + 215 + 9 + 45 + 48 + 36 + 411 .

It is not an unprimeable number, because it can be changed into a prime (4294439) 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, 357864 + ... + 357875.

It is an arithmetic number, because the mean of its divisors is an integer number (1073610).

Almost surely, 24294434 is an apocalyptic number.

4294434 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4294434 is a wasteful number, since it uses less digits than its factorization.

4294434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715744.

The product of its digits is 13824, while the sum is 30.

The square root of 4294434 is about 2072.3016189735. The cubic root of 4294434 is about 162.5431396313.

The spelling of 4294434 in words is "four million, two hundred ninety-four thousand, four hundred thirty-four".

Divisors: 1 2 3 6 715739 1431478 2147217 4294434