5443434 has 24 divisors (see below), whose sum is σ = 12488580. Its totient is φ = 1707648.

The previous prime is 5443429. The next prime is 5443439. The reversal of 5443434 is 4343445.

5443434 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5443429) and next prime (5443439).

It can be written as a sum of positive squares in 2 ways, for example, as 4347225 + 1096209 = 2085^2 + 1047^2 .

5443434 is a modest number, since divided by 3434 gives 544 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 5443398 and 5443407.

It is not an unprimeable number, because it can be changed into a prime (5443439) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8589 + ... + 9200.

Almost surely, 2^5443434 is an apocalyptic number.

5443434 is an abundant number, since it is smaller than the sum of its proper divisors (7045146).

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

5443434 is a wasteful number, since it uses less digits than its factorization.

5443434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17814 (or 17811 counting only the distinct ones).

The product of its digits is 11520, while the sum is 27.

The square root of 5443434 is about 2333.1167994766. The cubic root of 5443434 is about 175.9101857520.

Adding to 5443434 its reverse (4343445), we get a palindrome (9786879).

The spelling of 5443434 in words is "five million, four hundred forty-three thousand, four hundred thirty-four".