5472297780 has 96 divisors (see below), whose sum is σ = 15783393024. Its totient is φ = 1415614464.

The previous prime is 5472297713. The next prime is 5472297797. The reversal of 5472297780 is 877922745.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 780169 + ... + 787151.

It is an arithmetic number, because the mean of its divisors is an integer number (164410344).

Almost surely, 2^5472297780 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 5472297780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7891696512).

5472297780 is an abundant number, since it is smaller than the sum of its proper divisors (10311095244).

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

5472297780 is a wasteful number, since it uses less digits than its factorization.

5472297780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7385 (or 7383 counting only the distinct ones).

The product of its (nonzero) digits is 1975680, while the sum is 51.

The square root of 5472297780 is about 73974.9807705281. The cubic root of 5472297780 is about 1762.2055875619.

The spelling of 5472297780 in words is "five billion, four hundred seventy-two million, two hundred ninety-seven thousand, seven hundred eighty".