5412771360 has 144 divisors (see below), whose sum is σ = 18606585816. Its totient is φ = 1432817664.

The previous prime is 5412771359. The next prime is 5412771361. The reversal of 5412771360 is 631772145.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (5412771359) and next prime (5412771361).

It can be written as a sum of positive squares in 4 ways, for example, as 4575710736 + 837060624 = 67644^2 + 28932^2 .

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (5412771361) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 183562 + ... + 210998.

Almost surely, 2^5412771360 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 5412771360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9303292908).

5412771360 is an abundant number, since it is smaller than the sum of its proper divisors (13193814456).

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

5412771360 is a wasteful number, since it uses less digits than its factorization.

5412771360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27595 (or 27584 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 36.

The square root of 5412771360 is about 73571.5390623303. The cubic root of 5412771360 is about 1755.7926533611.

The spelling of 5412771360 in words is "five billion, four hundred twelve million, seven hundred seventy-one thousand, three hundred sixty".