5604431534 has 32 divisors (see below), whose sum is σ = 9399608064. Its totient is φ = 2488688640.

The previous prime is 5604431519. The next prime is 5604431537. The reversal of 5604431534 is 4351344065.

It is a junction number, because it is equal to n+sod(n) for n = 5604431494 and 5604431503.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5604431537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 119342 + ... + 159534.

It is an arithmetic number, because the mean of its divisors is an integer number (293737752).

Almost surely, 2^5604431534 is an apocalyptic number.

5604431534 is a deficient number, since it is larger than the sum of its proper divisors (3795176530).

5604431534 is a wasteful number, since it uses less digits than its factorization.

5604431534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40412.

The product of its (nonzero) digits is 86400, while the sum is 35.

The square root of 5604431534 is about 74862.7513119843. The cubic root of 5604431534 is about 1776.2763057835.

Adding to 5604431534 its reverse (4351344065), we get a palindrome (9955775599).

It can be divided in two parts, 56044 and 31534, that added together give a palindrome (87578).

The spelling of 5604431534 in words is "five billion, six hundred four million, four hundred thirty-one thousand, five hundred thirty-four".