573464446 has 8 divisors (see below), whose sum is σ = 862593840. Its totient is φ = 285933168.

The previous prime is 573464401. The next prime is 573464447. The reversal of 573464446 is 644464375.

It is a happy number.

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

It is a super-2 number, since 2×573464446² = 657722941652173832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (573464447) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 398631 + ... + 400066.

It is an arithmetic number, because the mean of its divisors is an integer number (107824230).

Almost surely, 2^573464446 is an apocalyptic number.

573464446 is a deficient number, since it is larger than the sum of its proper divisors (289129394).

573464446 is a wasteful number, since it uses less digits than its factorization.

573464446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 799058.

The product of its digits is 967680, while the sum is 43.

The square root of 573464446 is about 23947.1176971259. The cubic root of 573464446 is about 830.8108619051.

The spelling of 573464446 in words is "five hundred seventy-three million, four hundred sixty-four thousand, four hundred forty-six".