572353445 has 8 divisors (see below), whose sum is σ = 689270040. Its totient is φ = 456252160.

The previous prime is 572353429. The next prime is 572353477. The reversal of 572353445 is 544353275.

572353445 is digitally balanced in base 2, 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 261113281 + 311240164 = 16159^2 + 17642^2 .

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

It is not a de Polignac number, because 572353445 - 2⁴ = 572353429 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 572353399 and 572353408.

It is a congruent number.

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, 202280 + ... + 205089.

It is an arithmetic number, because the mean of its divisors is an integer number (86158755).

Almost surely, 2^572353445 is an apocalyptic number.

It is an amenable number.

572353445 is a deficient number, since it is larger than the sum of its proper divisors (116916595).

572353445 is a wasteful number, since it uses less digits than its factorization.

572353445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 407655.

The product of its digits is 252000, while the sum is 38.

The square root of 572353445 is about 23923.9094840287. The cubic root of 572353445 is about 830.2739914124.

The spelling of 572353445 in words is "five hundred seventy-two million, three hundred fifty-three thousand, four hundred forty-five".