5472409946 has 8 divisors (see below), whose sum is σ = 8209164180. Its totient is φ = 2736021888.

The previous prime is 5472409919. The next prime is 5472409961. The reversal of 5472409946 is 6499042745.

It can be written as a sum of positive squares in 2 ways, for example, as 5451607225 + 20802721 = 73835^2 + 4561^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5472409894 and 5472409903.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50501 + ... + 116168.

Almost surely, 2^5472409946 is an apocalyptic number.

5472409946 is a deficient number, since it is larger than the sum of its proper divisors (2736754234).

5472409946 is a wasteful number, since it uses less digits than its factorization.

5472409946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183088.

The product of its (nonzero) digits is 2177280, while the sum is 50.

The square root of 5472409946 is about 73975.7389013452. The cubic root of 5472409946 is about 1762.2176274892.

The spelling of 5472409946 in words is "five billion, four hundred seventy-two million, four hundred nine thousand, nine hundred forty-six".