573953214409 has 9 divisors (see below), whose sum is σ = 600010895533. Its totient is φ = 548982059692.

The previous prime is 573953214407. The next prime is 573953214421. The reversal of 573953214409 is 904412359375.

The square root of 573953214409 is 757597.

It is a perfect power (a square), and thus also a powerful number.

It is not a de Polignac number, because 573953214409 - 2¹ = 573953214407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (573953214407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 17408262 + ... + 17441200.

Almost surely, 2^573953214409 is an apocalyptic number.

573953214409 is the 757597-th square number.

573953214409 is the 378799-th centered octagonal number.

It is an amenable number.

573953214409 is a deficient number, since it is larger than the sum of its proper divisors (26057681124).

573953214409 is an frugal number, since it uses more digits than its factorization.

573953214409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65924 (or 32962 counting only the distinct ones).

The product of its (nonzero) digits is 4082400, while the sum is 52.

The spelling of 573953214409 in words is "five hundred seventy-three billion, nine hundred fifty-three million, two hundred fourteen thousand, four hundred nine".