573072422 has 16 divisors (see below), whose sum is σ = 957655440. Its totient is φ = 255374112.

The previous prime is 573072377. The next prime is 573072443. The reversal of 573072422 is 224270375.

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, 379268 + ... + 380775.

It is an arithmetic number, because the mean of its divisors is an integer number (59853465).

Almost surely, 2^573072422 is an apocalyptic number.

573072422 is a deficient number, since it is larger than the sum of its proper divisors (384583018).

573072422 is a wasteful number, since it uses less digits than its factorization.

573072422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 760087.

The product of its (nonzero) digits is 23520, while the sum is 32.

The square root of 573072422 is about 23938.9310956024. The cubic root of 573072422 is about 830.6215028587.

The spelling of 573072422 in words is "five hundred seventy-three million, seventy-two thousand, four hundred twenty-two".