573222375 has 72 divisors (see below), whose sum is σ = 1136077488. Its totient is φ = 277860000.

The previous prime is 573222361. The next prime is 573222427.

573222375 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 573222375 - 2⁶ = 573222311 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 134020 + ... + 138230.

It is an arithmetic number, because the mean of its divisors is an integer number (15778854).

Almost surely, 2^573222375 is an apocalyptic number.

573222375 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

573222375 is a deficient number, since it is larger than the sum of its proper divisors (562855113).

573222375 is a wasteful number, since it uses less digits than its factorization.

573222375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4254 (or 4230 counting only the distinct ones).

The product of its digits is 88200, while the sum is 36.

The square root of 573222375 is about 23942.0628810468. The cubic root of 573222375 is about 830.6939447347.

The spelling of 573222375 in words is "five hundred seventy-three million, two hundred twenty-two thousand, three hundred seventy-five".