5639624134 has 8 divisors (see below), whose sum is σ = 8473513608. Its totient is φ = 2815119600.

The previous prime is 5639624131. The next prime is 5639624143. The reversal of 5639624134 is 4314269365.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5639624131) 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, 2344732 + ... + 2347135.

It is an arithmetic number, because the mean of its divisors is an integer number (1059189201).

Almost surely, 2^5639624134 is an apocalyptic number.

5639624134 is a deficient number, since it is larger than the sum of its proper divisors (2833889474).

5639624134 is a wasteful number, since it uses less digits than its factorization.

5639624134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4692470.

The product of its digits is 466560, while the sum is 43.

The square root of 5639624134 is about 75097.4309414110. The cubic root of 5639624134 is about 1779.9865476827.

The spelling of 5639624134 in words is "five billion, six hundred thirty-nine million, six hundred twenty-four thousand, one hundred thirty-four".