5613430734 has 48 divisors (see below), whose sum is σ = 12712347648. Its totient is φ = 1856389752.

The previous prime is 5613430729. The next prime is 5613430763. The reversal of 5613430734 is 4370343165.

5613430734 is a `hidden beast` number, since 5 + 613 + 4 + 3 + 0 + 7 + 34 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16249 + ... + 107195.

It is an arithmetic number, because the mean of its divisors is an integer number (264840576).

Almost surely, 2^5613430734 is an apocalyptic number.

5613430734 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5613430734, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6356173824).

5613430734 is an abundant number, since it is smaller than the sum of its proper divisors (7098916914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5613430734 is a wasteful number, since it uses less digits than its factorization.

5613430734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91091 (or 91079 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 36.

The square root of 5613430734 is about 74922.8318605217. The cubic root of 5613430734 is about 1777.2265370046.

Adding to 5613430734 its reverse (4370343165), we get a palindrome (9983773899).

It can be divided in two parts, 56134 and 30734, that added together give a palindrome (86868).

The spelling of 5613430734 in words is "five billion, six hundred thirteen million, four hundred thirty thousand, seven hundred thirty-four".