5609834 has 4 divisors (see below), whose sum is σ = 8414754. Its totient is φ = 2804916.

The previous prime is 5609833. The next prime is 5609837. The reversal of 5609834 is 4389065.

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

It can be written as a sum of positive squares in only one way, i.e., 5452225 + 157609 = 2335^2 + 397^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5609794 and 5609803.

It is not an unprimeable number, because it can be changed into a prime (5609833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1402457 + ... + 1402460.

Almost surely, 2^5609834 is an apocalyptic number.

5609834 is a deficient number, since it is larger than the sum of its proper divisors (2804920).

5609834 is a wasteful number, since it uses less digits than its factorization.

5609834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2804919.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 5609834 is about 2368.5088135787. The cubic root of 5609834 is about 177.6846877509.

The spelling of 5609834 in words is "five million, six hundred nine thousand, eight hundred thirty-four".