5472621745 has 8 divisors (see below), whose sum is σ = 6611221800. Its totient is φ = 4348713600.

The previous prime is 5472621731. The next prime is 5472621773. The reversal of 5472621745 is 5471262745.

5472621745 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 83887281 + 5388734464 = 9159^2 + 73408^2 .

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

It is not a de Polignac number, because 5472621745 - 2¹⁹ = 5472097457 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3672156 + ... + 3673645.

It is an arithmetic number, because the mean of its divisors is an integer number (826402725).

Almost surely, 2^5472621745 is an apocalyptic number.

It is an amenable number.

5472621745 is a deficient number, since it is larger than the sum of its proper divisors (1138600055).

5472621745 is a wasteful number, since it uses less digits than its factorization.

5472621745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7345955.

The product of its digits is 470400, while the sum is 43.

The square root of 5472621745 is about 73977.1704311540. The cubic root of 5472621745 is about 1762.2403615996.

The spelling of 5472621745 in words is "five billion, four hundred seventy-two million, six hundred twenty-one thousand, seven hundred forty-five".