573727245 has 32 divisors (see below), whose sum is σ = 1129804032. Its totient is φ = 242099712.

The previous prime is 573727243. The next prime is 573727247. The reversal of 573727245 is 542727375.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (573727243) and next prime (573727247).

It is not a de Polignac number, because 573727245 - 2¹ = 573727243 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 573727197 and 573727206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (573727241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 208792 + ... + 211521.

It is an arithmetic number, because the mean of its divisors is an integer number (35306376).

Almost surely, 2^573727245 is an apocalyptic number.

It is an amenable number.

573727245 is a deficient number, since it is larger than the sum of its proper divisors (556076787).

573727245 is a wasteful number, since it uses less digits than its factorization.

573727245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420341.

The product of its digits is 411600, while the sum is 42.

The square root of 573727245 is about 23952.6041381725. The cubic root of 573727245 is about 830.9377531894.

The spelling of 573727245 in words is "five hundred seventy-three million, seven hundred twenty-seven thousand, two hundred forty-five".