5472218040 has 32 divisors (see below), whose sum is σ = 16416654480. Its totient is φ = 1459258112.

The previous prime is 5472218027. The next prime is 5472218047. The reversal of 5472218040 is 408122745.

It is a junction number, because it is equal to n+sod(n) for n = 5472217992 and 5472218010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5472218047) 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 7 ways as a sum of consecutive naturals, for example, 22800789 + ... + 22801028.

Almost surely, 2^5472218040 is an apocalyptic number.

It is an amenable number.

5472218040 is an abundant number, since it is smaller than the sum of its proper divisors (10944436440).

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

5472218040 is a wasteful number, since it uses less digits than its factorization.

5472218040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45601831 (or 45601827 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 5472218040 is about 73974.4418025577. The cubic root of 5472218040 is about 1762.1970281498.

The spelling of 5472218040 in words is "five billion, four hundred seventy-two million, two hundred eighteen thousand, forty".