5634434 has 16 divisors (see below), whose sum is σ = 9349368. Its totient is φ = 2529792.

The previous prime is 5634427. The next prime is 5634443. The reversal of 5634434 is 4344365.

It can be written as a sum of positive squares in 4 ways, for example, as 5593225 + 41209 = 2365^2 + 203^2 .

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5634397 and 5634406.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1967 + ... + 3890.

Almost surely, 2^5634434 is an apocalyptic number.

5634434 is a deficient number, since it is larger than the sum of its proper divisors (3714934).

5634434 is a wasteful number, since it uses less digits than its factorization.

5634434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5909.

The product of its digits is 17280, while the sum is 29.

The square root of 5634434 is about 2373.6962737469. The cubic root of 5634434 is about 177.9440340823.

Adding to 5634434 its reverse (4344365), we get a palindrome (9978799).

The spelling of 5634434 in words is "five million, six hundred thirty-four thousand, four hundred thirty-four".