5345360272 has 80 divisors (see below), whose sum is σ = 12529376640. Its totient is φ = 2160377856.

The previous prime is 5345360239. The next prime is 5345360291. The reversal of 5345360272 is 2720635435.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120528 + ... + 158800.

It is an arithmetic number, because the mean of its divisors is an integer number (156617208).

Almost surely, 2^5345360272 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 5345360272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6264688320).

5345360272 is an abundant number, since it is smaller than the sum of its proper divisors (7184016368).

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

5345360272 is a wasteful number, since it uses less digits than its factorization.

5345360272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38360 (or 38354 counting only the distinct ones).

The product of its (nonzero) digits is 151200, while the sum is 37.

The square root of 5345360272 is about 73111.9707845439. The cubic root of 5345360272 is about 1748.4732558458.

The spelling of 5345360272 in words is "five billion, three hundred forty-five million, three hundred sixty thousand, two hundred seventy-two".