323965055 has 8 divisors (see below), whose sum is σ = 388879872. Its totient is φ = 259090848.

The previous prime is 323965049. The next prime is 323965063. The reversal of 323965055 is 550569323.

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

It is a cyclic number.

It is not a de Polignac number, because 323965055 - 2¹⁰ = 323964031 is a prime.

It is a super-2 number, since 2×323965055² = 209906713722306050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11669 + ... + 28001.

It is an arithmetic number, because the mean of its divisors is an integer number (48609984).

Almost surely, 2^323965055 is an apocalyptic number.

323965055 is a deficient number, since it is larger than the sum of its proper divisors (64914817).

323965055 is a wasteful number, since it uses less digits than its factorization.

323965055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20305.

The product of its (nonzero) digits is 121500, while the sum is 38.

The square root of 323965055 is about 17999.0292793806. The cubic root of 323965055 is about 686.8038520274.

The spelling of 323965055 in words is "three hundred twenty-three million, nine hundred sixty-five thousand, fifty-five".