6572227445 has 16 divisors (see below), whose sum is σ = 9022321920. Its totient is φ = 4502179584.

The previous prime is 6572227369. The next prime is 6572227451. The reversal of 6572227445 is 5447222756.

It is not a de Polignac number, because 6572227445 - 2¹⁰ = 6572226421 is a prime.

It is a super-2 number, since 2×6572227445² = 86388347177622456050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 6572227396 and 6572227405.

It is a congruent number.

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, 57737 + ... + 128366.

It is an arithmetic number, because the mean of its divisors is an integer number (563895120).

Almost surely, 2^6572227445 is an apocalyptic number.

It is an amenable number.

6572227445 is a deficient number, since it is larger than the sum of its proper divisors (2450094475).

6572227445 is a wasteful number, since it uses less digits than its factorization.

6572227445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187124.

The product of its digits is 940800, while the sum is 44.

The square root of 6572227445 is about 81069.2755919282. The cubic root of 6572227445 is about 1873.1426889370.

The spelling of 6572227445 in words is "six billion, five hundred seventy-two million, two hundred twenty-seven thousand, four hundred forty-five".