5461327340 has 72 divisors (see below), whose sum is σ = 13364476272. Its totient is φ = 1869194880.

The previous prime is 5461327331. The next prime is 5461327343. The reversal of 5461327340 is 437231645.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 5461327340.

It is not an unprimeable number, because it can be changed into a prime (5461327343) 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 23 ways as a sum of consecutive naturals, for example, 596195 + ... + 605285.

It is an arithmetic number, because the mean of its divisors is an integer number (185617726).

Almost surely, 2^5461327340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5461327340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6682238136).

5461327340 is an abundant number, since it is smaller than the sum of its proper divisors (7903148932).

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

5461327340 is a wasteful number, since it uses less digits than its factorization.

5461327340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9727 (or 9718 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

The square root of 5461327340 is about 73900.7939064257. The cubic root of 5461327340 is about 1761.0272218858.

Adding to 5461327340 its reverse (437231645), we get a palindrome (5898558985).

The spelling of 5461327340 in words is "five billion, four hundred sixty-one million, three hundred twenty-seven thousand, three hundred forty".