5601634 has 8 divisors (see below), whose sum is σ = 8413020. Its totient is φ = 2797296.

The previous prime is 5601613. The next prime is 5601641. The reversal of 5601634 is 4361065.

It can be written as a sum of positive squares in 2 ways, for example, as 5536609 + 65025 = 2353^2 + 255^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 5601599 and 5601608.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1272 + ... + 3580.

Almost surely, 2^5601634 is an apocalyptic number.

5601634 is a deficient number, since it is larger than the sum of its proper divisors (2811386).

5601634 is a wasteful number, since it uses less digits than its factorization.

5601634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3524.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 5601634 is about 2366.7771335721. Note that the first 3 decimals coincide. The cubic root of 5601634 is about 177.5980705158.

Adding to 5601634 its reverse (4361065), we get a palindrome (9962699).

The spelling of 5601634 in words is "five million, six hundred one thousand, six hundred thirty-four".